A customer’s smartphone has been overheating frequently and becoming unresponsive since installing an OS update. A technician has already performed a soft reboot of the device. Which of the following should the technician perform NEXT? (Choose two.)

Roll back the OS update
Update the PRL
Force stop running applications
Enable airplane mode
Perform a factory reset
Run application updates
Reset network settings

Answer(s): A,F

Show Answer Next Question

QUESTION: 42

Joe, a user, cannot read encrypted email messages on a corporate smartphone, but he has been able to read them in the past. A technician restarts Joe's smartphone, but the issue remains. The technician deletes the corporate email account and has Joe re-add it, verifying all settings are correct. Despite these steps, the issue persists.

Which of the following is MOST likely causing the issue?

The certificate is expired.
The TPM is bad.
The phone is not encrypted.
The incorrect mail server is selected in settings.

Answer(s): A

Show Answer Next Question

QUESTION: 43

A user moves a file from one NTFS disk to another NTFS disk. Which of the following describes the changes to the file permissions?

The file has both the source and destination permissions
The file keeps the source permissions
The file permissions have to be set manually
The file receives the destination permissions

Answer(s): D

Show Answer Next Question

QUESTION: 44

A technician has enabled port security on a switchport.

Which of the following BEST describes the effect this will have?

Devices must match a list of allowed MAC addresses before accessing the network.
Devices need to conform to the policies set forth by the MDM software.
Data loss prevention software will be monitoring for data exfiltration on the port.
A firewall is actively monitoring the network traffic using heuristic analysis.

Answer(s): A

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220-1002 AI Verifications

anon on: March 04, 2025
Anyone use the free version to help them pass the test? Can't really afford the pdf version right now.
UNITED STATES

senan on: March 02, 2025
salam bu ne suallardi bele
AZERBAIJAN

HCipher on: February 12, 2025
i can certify for anyone planning to take the exam that these questions are up to date and representative of the actual exam, but i strongly urge you to read, and understand the material as comprehensively as you could ensuring you learned as best as you possibly could. before learning the dumps, as acquiring the certificate without any knowledge gained is a futile endeavor for your career progression and the likes
PORTUGAL

The Professor on: December 21, 2024
Passed the A+ today. Many of these questions are valid but be careful to read your questions first because the answer may change based on the conditions in the question
UNITED STATES

CompTIA on: December 03, 2024
These questions are valid but you can't rely on them. We do not use these questions no more. On god.
UNITED STATES

Jury on: April 10, 2024
i just passed my A+ core 2 today. 4 of my PBQ was exactly the same with this practice test. it6 is really worth understanding all the questions here. big help!! thank you so much!! Aiming for my Sec+ now before 601series expires in July
Anonymous

Marc on: March 14, 2024
This exam dumps is valid in US as of yesterday. I can say that it helped a lot with my exam. A lot of relevant topics.
UNITED STATES

Jacob on: February 12, 2024
This exam is one of the hardest ones. You cannot pass without using these exam dumps. Just an FYI to others, majority of these questions are in the exam.
Italy

GetGo on: August 11, 2023
It was pretty easy to pass this exam with the help of this exam dumps PDF. Free version is not complete. I paid for the full version with 50% sale.
Anonymous

AI Explanation - verified by Tholang2016 on: September 11, 2026
Question 191:
The correct answer is A — $500.
Relevant costs are future cash flows that change because of the decision:

Additional running costs: $800

Less depreciation: $300

Depreciation is a non-cash accounting charge, so it is not relevant to the decision.

The $100 reduction in fixed production overhead absorbed is only an accounting reallocation. It does not represent an actual saving in total fixed overhead.

Therefore:
\[ \$800-\$300=\boxed{\$500} \]
The machine’s relevant additional cost is $500 per month. The question does not provide any relevant cost or disposal proceeds for the existing machine, so those cannot be included.
Maseru, Lesotho

AI Explanation - verified by User1290 on: September 10, 2026
Question 14:
Correct answer: D. Out-of-band management
Out-of-band (OOB) management provides a separate management path to a network appliance, usually through a dedicated management interface, console server, or cellular connection. It allows administrators to access and troubleshoot the device even when its normal network interfaces or operating system have failed.
Why the others are incorrect:

Crash cart: Provides local physical access, not remote access.

Jump box: A secured intermediary used to reach devices over the normal network; it may be inaccessible if the appliance has not booted.

Secure Shell (SSH): Requires the device’s operating system and network services to be running properly.

The key clues are “remote access” and a device that failed to start up properly, making OOB management the appropriate solution.
Quezon City, Philippines

AI Explanation - verified by User3621 on: September 18, 2026
Question 30:
Correct answer: B. SAML
The company already uses single sign-on (SSO). When adding a new cloud-based application, it should configure a federation protocol that allows the existing identity provider to authenticate users to the new service.

SAML (Security Assertion Markup Language): Commonly used for enterprise SSO between an identity provider and cloud applications. It sends signed authentication assertions to the service provider.

RADIUS: Primarily used for centralized authentication to network devices, VPNs, and wireless networks.

EAP: An authentication framework commonly used with network access technologies; it is not typically the SSO protocol for SaaS applications.

OpenID: Related to identity authentication, but traditional enterprise SSO questions involving cloud applications generally expect SAML. OpenID Connect is a newer authentication layer built on OAuth 2.0.

Therefore, the answer key’s B is correct.
Lahore, Pakistan

AI Explanation - verified by sahilyadav2023movate on: September 10, 2026
Question 78:
Correct answer: A — System.LimitException: Too many future calls
The trigger invokes the future method once for every Account in Trigger.new:

apex for (Account updatedAccount : Trigger.new) { AccountTriggerHelper.notinyxternalSystem(updatedAccount.Id); }

If more than the allowed number of future-method invocations are made in one transaction, Salesforce raises Too many future calls. A bulk update can therefore cause this error.
Why the other options are less appropriate:

Too many callouts: The callout occurs asynchronously in the future method, and each future transaction can perform its permitted callouts.

Too many SOQL queries: The SOQL query is inside the future execution, not repeatedly in the trigger transaction.

Callout from triggers not supported: Direct callouts from triggers are prohibited, but the trigger delegates the callout to asynchronous Apex, which is the correct pattern.

The displayed code has syntax/typo issues—such as @future(callout=true) being shown incorrectly and accountId versus AccountId—but assuming the intended code, A is correct.
Mumbai, India

AI Explanation - verified by User4700 on: October 02, 2026
Question 39:
Correct answer: B — Insert creates a new record and Update saves changes; both exit the form.

Insert is used when you are creating a new record. It saves the record to the table and then leaves the form.

Update is used when editing an existing record. It saves the modifications and then leaves the form.

The key distinction is new record versus existing record, not whether the form remains open. If you want to save while remaining on the form, use Save or Insert and Stay, depending on the form and interface.
Chennai, India

AI Explanation - verified by User6966 on: September 23, 2026
Question 14:
Question 14 asks which Snowflake object can limit credit consumption within an account.
The correct answer is B — Resource Monitor.
A resource monitor lets administrators:

Set credit quotas for an account or individual virtual warehouses.

Define monitoring intervals.

Trigger actions when usage reaches thresholds, such as sending notifications or suspending a warehouse.

Help control unexpected warehouse spending.

Why the other options are incorrect:

Account Usage: Provides historical usage and billing data; it does not enforce credit limits.

Warehouse Limit Parameter: Not the Snowflake object used for account-wide credit controls.

Credit Consumption Tracker: Not a standard Snowflake object.

A resource monitor can suspend assigned warehouses when limits are reached. However, account-level resource monitors and warehouse-level resource monitors have different enforcement behavior, so read the wording carefully in exam questions.
Columbus, United States

AI Explanation - verified by pikej74485 on: September 21, 2026
Question 196:
Correct answer: D — <apex:stylesheet>
Use <apex:stylesheet> in a Visualforce page to reference an external CSS file:

xml <apex:page> <apex:stylesheet value="{!URLFOR($Resource.MyStyles, 'styles/main.css')}" /> </apex:page>

This is commonly used with a static resource, which is the recommended way to package CSS for Salesforce deployments.

<apex:includeScript> is for JavaScript.

<apex:includeStyle> is not a valid Visualforce component.

<apex:require> is not the Visualforce tag used to load CSS.

The value attribute specifies the CSS file’s URL.
Chennai, India

AI Explanation - verified by User2666 on: September 17, 2026
Question 106:
Question 106: Correct answer — Managerial
The answer key shows D, Operational, but that appears incorrect.
An Acceptable Use Policy (AUP) defines how employees may use company systems, networks, and data. Because it is a formal policy created as part of governance and risk management, it is a managerial control—also called an administrative control.
Why the others are less suitable:

Physical: Protects facilities or equipment, such as locks and security cameras.

Technical: Uses technology, such as firewalls, encryption, or access controls.

Operational: Covers day-to-day actions and processes, such as training, backups, or incident response.

Managerial: Includes policies, standards, risk assessments, and procedures.

Therefore, an AUP is best classified as Managerial.
Lilongwe, Malawi

AI Explanation - verified by User3316 on: September 14, 2026
Question 31:
Correct answer: State
The answer key shows A (Redirect_uri), but that appears incorrect.

state preserves the client’s original context, such as the specific idea URL the user requested.

The portal sends that value in the OAuth authorization request.

Salesforce returns it after authorization, allowing the portal to redirect the user to the original idea rather than the Ideas home page.

redirect_uri identifies where Salesforce sends the OAuth response; it does not retain the originally requested Salesforce page.
Mumbai, India

AI Explanation - verified by supremeakshay52 on: September 26, 2026
Question 5:
Correct answer: C. vBond
The vBond orchestrator should be reachable through a publicly accessible Internet address because it helps Cisco SD-WAN devices establish connectivity when they are behind NAT.
Its main roles include:

NAT traversal: Helps WAN Edge, vSmart, and vManage devices discover how to reach one another through NAT.

Initial orchestration: Authenticates and introduces devices when they first join the SD-WAN fabric.

Connection brokering: Provides information that allows devices to form their required control connections, after which the vBond is generally not in the data path.

Why the others are incorrect:

WAN Edge: Forwards user traffic and forms secure tunnels.

vSmart: Controls the overlay control plane and distributes routes and policies.

vManage: Provides centralized management, configuration, and monitoring.

Therefore, the component specifically associated with public reachability and NAT traversal is vBond.
Hyderabad, India

AI Explanation - verified by Tholang2016 on: September 11, 2026
Question 152:
Correct answer: A — Efficient
The three Es in not-for-profit performance measurement are:

Economy: Obtaining inputs at the lowest appropriate cost.

Efficiency: Making the best use of resources, such as staff, money, and equipment.

Effectiveness: Achieving the intended objectives or outcomes.

“Optimum utilization of available resources” describes efficiency, so the organization is efficient.
For example, a charity is efficient if it delivers its services using the minimum resources necessary, but it is effective only if those services achieve the intended social results.
Maseru, Lesotho

AI Explanation - verified by User7841 on: October 03, 2026
Question 1:
Question 1 tests how to create a Power BI quick report from notebook data using the QuickVisualize utility.
The key points are:

QuickVisualize is used to create and render a Power BI report from a DataFrame.

The typical pattern is:

python PBI_visualize = QuickVisualize( get_dataset_config(df), auth=device_auth ) PBI_visualize

get_dataset_config(df) prepares the dataset configuration.

auth=device_auth supplies authentication for the Power BI connection.

Evaluating PBI_visualize renders the report in the notebook.

The answer key indicates:

Box 1: No

Box 2: Yes

Box 3: Yes

However, the actual statements are contained in an image that is not visible here, so I cannot reliably map each Yes/No to its exact wording. Also, the question says the source is a Spark DataFrame, while the referenced example commonly demonstrates a pandas DataFrame. If the code does not convert the Spark DataFrame to pandas or otherwise parse it as required, that distinction may be the reason for the “No” selection.
Hyderabad, India

AI Explanation - verified by User3112 on: September 24, 2026
Question 34:
Correct answer: D — All of the choices.
An Intrusion Detection System (IDS) is commonly described using three fundamental functional components:

Information sources: Collect security-related data, such as network packets, system logs, audit records, or application events.

Analysis: Examines the collected data to identify suspicious activity, attacks, or policy violations.

Response: Takes or recommends action, such as generating alerts, logging the event, or supporting a protective response.

Therefore, Response, Information Sources, and Analysis are all core IDS functions, making “All of the choices” the best answer.
Addis Ababa, Ethiopia

AI Explanation - verified by User2639 on: September 22, 2026
Question 1:
Correct answer: B. Transfer
Risk transfer means shifting the financial impact or responsibility for a risk to another party. Cyber insurance is a classic example: the company pays an insurer to assume some of the financial loss associated with specified cyber incidents.

Accept: Acknowledging the risk without taking additional action.

Transfer: Moving the risk’s financial impact to a third party, such as an insurer.

Mitigate: Reducing the likelihood or impact through controls, such as patching or employee training.

Avoid: Eliminating the activity that creates the risk.

The insurance does not necessarily stop an attack from occurring; it primarily helps manage the consequences, which makes transfer the best choice.
Dallas, United States

AI Explanation - verified by Tholang2016 on: September 11, 2026
Question 114:
The correct answers are A, C and E:

Future costs — Only costs occurring in the future can be affected by the investment decision. Past costs are sunk and irrelevant.

Incremental costs — These are additional costs caused by choosing the investment. They are relevant because they differ between alternatives.

Cash flows — Capital investment decisions are based on future cash inflows and outflows, usually discounted to present value.

The other options are incorrect:

Committed costs have already been agreed or incurred and generally cannot be changed by the decision.

Unavoidable costs will arise regardless of which option is selected, so they do not affect the choice.

A useful test is: a relevant cost must be a future cash flow that differs between alternatives.
Maseru, Lesotho

AI Explanation - verified by User2425 on: September 29, 2026
Question 17:
Correct answer: C. Firewalls
Firewalls primarily control network traffic between security zones, such as the internet and an internal network. They are useful against external attacks, but they are not particularly effective against insiders who already have authorized access to systems or data.
The other controls directly address insider risk:

Least privilege: Limits users to only the access necessary for their job.

Background checks: Help identify potentially risky individuals before employment.

Separation of duties: Ensures that one person cannot complete a sensitive process alone, reducing fraud and abuse.

The answer key’s C is correct.
Rota, Spain

AI Explanation - verified by sophia786.ahmed on: October 02, 2026
Question 553:
Correct answers: A. CBWFQ and E. PQ
Both are congestion-management mechanisms: they decide which packets are placed into queues and how those queues are serviced when an interface is congested.

CBWFQ (Class-Based Weighted Fair Queuing): Creates traffic classes and assigns each class a guaranteed bandwidth or queueing treatment.

PQ (Priority Queuing): Uses multiple queues with strict priority. Higher-priority queues are serviced before lower-priority queues, making it useful for delay-sensitive traffic—but it can starve lower-priority traffic.

Why the others are incorrect:

FRTS: Traffic shaping for Frame Relay; it controls the transmission rate rather than selecting packets during congestion.

CAR: Polices traffic by rate, typically dropping or remarking packets that exceed a limit.

PBR: Policy-Based Routing; it selects forwarding paths and is not a QoS queueing mechanism.

Birmingham, United Kingdom

AI Explanation - verified by User9317 on: September 18, 2026
Question 120:
The answer key’s C is the best answer:
> If a stored procedure executes multiple SQL statements, test-run it separately to size the compute resource.
A task’s warehouse should be sized according to the actual workload performed by the task. Running the procedure independently lets you inspect execution time, query history, and resource usage before assigning an appropriate warehouse size.
Why the other options are weaker:

A: Concerns task scheduling and avoiding missed runs, not directly sizing the warehouse.

B: The amount of data in a stream alone does not reliably determine compute needs; the SQL processing is what matters.

D: A multi-cluster warehouse addresses concurrency, not the compute size needed for one task execution.

For exam purposes, distinguish warehouse sizing from concurrency and scheduling. Test the task workload first, then select the warehouse size based on observed performance.
Bengaluru, India

AI Explanation - verified by User9046 on: September 27, 2026
Question 154:
The answer key shows B, but I believe the better answer is A — Establishment of accountability.
An information security governance program defines:

Who owns security risks and decisions

Who is responsible for implementing controls

Who reports security performance to management

How security responsibilities align with business objectives

Accountability is fundamental because security cannot be managed effectively if ownership is unclear. Compliance and audit readiness are valuable outcomes, but they are not the primary purpose of governance.
Why the other options are weaker:

B — Compliance with audit requirements: Governance may support compliance, but audit compliance is not its main objective.

C — Monitoring security incidents: This is an operational security activity, not the central purpose of governance.

D — Creation of tactical solutions: Governance establishes direction and oversight; tactical solutions belong to management and operational teams.

So, based on standard ISACA governance principles, A is more defensible than the stated answer B.
Caloocan, Philippines

AI Explanation - verified by zaher.sono93 on: September 25, 2026
Question 25:
Question 25 asks how RouterOS evaluates entries in the wireless Access List and Connect List.
The answer key shows B: By interface name, but that appears incorrect. The correct answer is C: In sequence order.
RouterOS evaluates these list entries from top to bottom. The first rule whose conditions match is applied, so rule order matters. For example, a permitting rule placed above a rejecting rule can prevent the rejecting rule from being reached.

Access List: controls whether a client is allowed or denied.

Connect List: controls which wireless networks/APs a station may connect to.

The interface name may be one of the matching conditions, but it does not determine the overall processing order.
Beirut, Lebanon

AI Explanation - verified by User5884 on: September 09, 2026
Question 29:
Correct answer: A — Hashing
A cryptographic hash creates a fixed-length value based on the software’s contents. After the final version is completed, the company can store the known-good hash and later recalculate it:

If the hashes match, the software has likely not changed.

If they differ, the software was modified or corrupted.

Why the other options are less suitable:

Encryption: Protects confidentiality by making data unreadable; it does not primarily verify that software was unchanged.

Baselines: Establish expected configurations or states, but hashing is the specific method for checking file integrity.

Tokenization: Replaces sensitive data with non-sensitive tokens and is unrelated to software integrity.

For stronger protection against someone replacing both the software and its hash, organizations commonly use digital signatures, which provide integrity and authenticity.
Houston, United States

AI Explanation - verified by User7970 on: September 27, 2026
Question 3:
Question 3 asks how to validate the purchase order creation form before a direct-delivery PO is created and warn the user if the vendor is on the exclusion list.
Correct answers: C and D

C — Create a form extension and implement validation

- Extend the relevant purchase-order form. - Add validation to the appropriate form data source, field, or event. - Check the customer/item/vendor combination against VendExclusions. - Display a warning before the PO is created.

D — Use Chain of Command (CoC) with a form extension class

- Create a form extension class. - Wrap the relevant form method using CoC. - Add the exclusion-list check while preserving the standard method by calling next. - Issue the warning when a matching exclusion exists.
Why not B? A table extension validates table data, but this requirement is specifically about behavior on the purchase order creation form and presenting a warning before creation.
The answer key’s C/D selection is consistent with the requirement.
Leicester, United Kingdom

AI Explanation - verified by User5548 on: September 10, 2026
Question 149:
Correct answer: D — All the statements.
Beyond Budgeting is a management approach designed to replace rigid annual budgets with more flexible, decentralized management.
Each statement fits:

Clear principles and boundaries — Employees have freedom, but decisions must remain within clear organizational values, policies and limits.

High degree of freedom — Managers are trusted to make decisions rather than seeking continual approval from senior management.

Frontline customer responsibility — Customer-facing managers should be empowered to manage customer relationships and respond quickly to needs.

Transparent and ethical information — Information should be openly available and used honestly, supporting trust and informed decision-making.

Therefore, all four statements describe Beyond Budgeting.
Maseru, Lesotho

AI Explanation - verified by User6439 on: September 09, 2026
Question 19:
Correct answer: B. Containerization
Containers package applications and their dependencies while sharing the host operating system’s kernel. This allows multiple applications to run with fewer separate operating-system instances than traditional physical servers or virtual machines.

Microservices: An application design approach that divides software into small services; it does not specifically reduce the number of operating systems.

Containerization: Uses isolated containers that share the host OS kernel—best match.

Virtualization: Creates separate virtual machines, and each typically requires its own guest OS, so it does not minimize OS instances as effectively.

Infrastructure as code: Automates deployment and management of infrastructure; it does not describe the architecture being used.

The key clue is “reduce the number of individual operating systems.” That points to containers sharing one host OS.
Amsterdam, The Netherlands

AI Explanation - verified by User7426 on: October 11, 2026
Question 11:
Tens razão: Device1 tem Windows 11, não Windows 8.1. Portanto, a minha justificação anterior estava errada.
O sistema operativo, por si só, não faz o Device1 ser “Não”. Windows 11 é compatível com Windows Autopilot. A análise depende sobretudo de:

O dispositivo estar registado no Windows Autopilot;

A atribuição de Profile1 ao grupo;

O estado de associação ao Microsoft Entra ID e de inscrição no Intune/MDM.

Com os dados que referiste, o resultado indicado continua provavelmente Não / Não / Sim, mas por razões relacionadas com registo no Autopilot e MDM, não por o Device1 usar Windows 8.1.
A explicação do gabarito que afirma “Device1 is running Windows 8.1” está incorreta. Como não consigo visualizar a tabela original nesta conversa, não consigo confirmar com segurança as três respostas sem os estados exatos de Entra join, Autopilot e MDM.
Loures, Portugal

AI Explanation - verified by abhijit_hit on: September 16, 2026
Question 83:
???? ?????: D — AWS Compute Optimizer ???????
AWS Compute Optimizer ????????? ??????? ???????????????? ??? resource-?? utilization ???????? ??? ????:

Amazon EC2 instances — ???????? ?? ?? ??????? CPU, memory ??? instance size ???????? ???????

AWS Lambda functions — memory configuration ?????????? ???????

Amazon EBS volumes — volume type ?? size optimize ???? ???????

??????? ECS workloads — resource configuration ? cost optimization-?? ???????

??? historical utilization metrics ???????? ??? ??? resource resize ?? configuration ?????????? recommendations ????? ??? ???? code ????? ??? ??—? ?????? ??? least development effort?
???????? ??? ????

Memory ? compute usage ?????????? ???? custom code ????? ???? development ? maintenance ??????

Cost allocation tags ???? ????? ??? ?????? ???? ??????? ???; inefficient resource ??????? ?? recommendation ???? ???

CloudTrail resource ???? ?? API activity ??????, resource utilization ????

???: Compute Optimizer recommendation ???? resource-?????? ??????? configuration-? ????? ??? ???????? historical metrics ?????? ???? ????
Kolkata, India

AI Explanation - verified by User2654 on: September 11, 2026
Question 27:
Correct answer: A. Trusted devices
A trusted device solution recognizes an enrolled device—such as an employee’s laptop or phone—and can allow authentication with minimal user interaction. It fits the requirements because:

Employees can work from any location, including remote sites and offices worldwide.

Login can be relatively seamless after the device is registered.

It does not require distributing additional physical authentication equipment.

Why the others are less suitable:

Geotagging: Identifies location, but location alone is not a strong authentication method and may prevent legitimate remote access.

Smart cards: Provide strong authentication but require card readers and physical cards, increasing equipment and management requirements.

Time-based logins: Typically involve one-time codes that users must enter, making the experience less seamless and potentially requiring a token or authenticator app.

The answer key’s “Trusted devices” is reasonable for these stated requirements, although in a real environment it should ideally be combined with another factor because a compromised trusted device could enable account access.
Anonymous

AI Explanation - verified by aodwodud on: October 02, 2026
Question 87:
The answer key appears to be incorrect. The better answer is D: Record Producer.
A Record Producer is the HR Catalog Item used to create an HR Case. The association between the catalog item and the HR Service is made through the Record Producer configuration—not through Topic Detail.

COE: Identifies the Center of Excellence, such as Payroll or Benefits.

Topic Detail: Classifies the HR service within its COE; it does not identify the catalog item.

Template: Supplies default values or case configuration.

Record Producer: Represents the catalog item that employees use to submit the request and create the case.

So the explanation shown for answer B incorrectly treats Topic Detail as a reference to the HR Catalog Item. For exam preparation, verify the exact field label in your ServiceNow release, but conceptually the catalog-item relationship is through the Record Producer.
Hwaseong-Si, South Korea

AI Explanation - verified by User2778 on: October 03, 2026
Question 9:
Correct answer: A — <script>alert("Warning!");</script>
Input sanitization validates, filters, or escapes user-supplied data so that it cannot be interpreted as executable code. The script shown is an example of a cross-site scripting (XSS) payload. If an application displays this input without sanitizing or encoding it, the browser may execute the JavaScript.
Why the others are different:

nmap - 10.11.1.130 — a network scanning command; mitigated with controls such as firewalls, monitoring, or access restrictions.

“Click this link to get your free gift card.” — a phishing or social-engineering message; addressed through user awareness, email filtering, and authentication controls.

“Your connection is not private.” — indicates a certificate or TLS validation problem; addressed by correcting the certificate or secure-connection configuration.

The exam clue is untrusted input containing executable markup or script.
Honolulu, United States

AI Explanation - verified by grayme9725 on: September 17, 2026
Question 202:
Correct answer: D — Modify the Display settings for the host pool.
App1 requires a fixed desktop resolution of 1280 × 1024. Azure Virtual Desktop lets you configure RDP display properties on the host pool, including the desktop width and height. Set:

desktopwidth:i:1280

desktopheight:i:1024

This applies the required resolution when users connect to the session hosts.
Why the other options are incorrect:

Connection information: Controls connection-related settings, not the desktop resolution.

Scaling plan: Controls when session hosts start, stop, or scale based on demand.

Session behaviour: Controls behavior such as disconnect or logoff handling.

Display settings: Specifically controls RDP display properties, making it the appropriate choice.

The answer key’s conclusion (D) is correct, but its explanation is misleading: it says to change the resolution directly on each session host. The question is asking for a host-pool configuration, so the relevant action is to modify the host pool’s Display settings/RDP properties.
Paris, France

AI Explanation - verified by User5548 on: September 11, 2026
Question 111:
Question 111 asks which statements describe actions that do not address the weaknesses of traditional budgeting.
The answer key gives D, E and F.

D — Managers focus on keeping costs low in the short term to maximise profits.

This is a weakness of traditional budgets. They can encourage short-term cost cutting at the expense of long-term investment, quality and customer value.

E — Managers are given incentives to meet or undercut budgets.

Traditional budgets often link rewards to budget achievement. This can encourage budgetary gaming, such as setting easy targets, delaying expenditure or manipulating results. Beyond budgeting uses broader performance measures instead.

F — Managers delegate responsibility simply to reduce their workload.

This does not reflect the purpose of beyond budgeting. Beyond budgeting encourages empowerment and decentralised decision-making, but responsibility should be delegated to improve responsiveness and accountability—not merely to make managers’ workloads easier.
The other statements are consistent with beyond budgeting: broader goals, greater autonomy and targets rather than rigid budgets.
Maseru, Lesotho

AI Explanation - verified by User1701 on: October 08, 2026
Question 22:
Correct answer: B — AAA
A RADIUS server provides Authentication, Authorization, and Accounting:

Authentication: Verifies who the user is.

Authorization: Determines what the authenticated user is allowed to access.

Accounting: Records activity such as login times and resource usage.

RADIUS is commonly used for centralized access control to network devices, VPNs, and wireless networks.
Why the others are incorrect:

CIA: Confidentiality, integrity, and availability—the three core security goals.

ACL: Access Control List, which defines permitted or denied traffic or access.

PEM: A certificate and key encoding format, not the primary function of RADIUS.

Abuja, Nigeria

AI Explanation - verified by User4843 on: September 18, 2026
Question 12:
Correct answer: B. Port security
A MAC flooding attack overwhelms a switch’s CAM/MAC address table with many fake source MAC addresses. When the table is full, the switch may treat unknown destinations like broadcast traffic and forward frames out many ports, allowing an attacker to capture traffic.
Port security mitigates this by limiting which MAC addresses can appear on a switch port and how many are allowed. The switch can then shut down, restrict, or alert on violations.
Why the others are less suitable:

Load balancer: Distributes application traffic; it does not protect switch MAC tables.

IPS: May detect some attack traffic, but it is not the primary control for switch-port MAC learning.

NGFW: Protects at network boundaries but does not directly limit MAC addresses learned on access ports.

Look for the clue: an attack targeting a switch’s MAC/CAM table is best addressed with a Layer 2 switch-control feature, especially port security.
Biloxi, United States

AI Explanation - verified by User6439 on: September 09, 2026
Not only is this incorrect, it's idiotic. This a routine audit. Try again.
You’re right—I misread the scenario. The better answer is B: File integrity monitor.
The key clues are “performing an audit” and the fact that the message appears immediately when the tool examines /etc/shadow.
A file integrity monitor (FIM) audits critical system files—such as /etc/shadow—by checking their attributes or calculating hashes. If the monitoring process lacks permission to read the file, it can report:
Error 13: Permission denied
Why D, password cracker, is weaker:

A password cracker would normally be identified by behavior such as loading password hashes or attempting dictionary/brute-force attacks.

The question describes a routine audit, not password recovery.

Simply encountering a protected file during an audit is characteristic of a misconfigured or insufficiently privileged FIM.

So the community answer key appears wrong, and my earlier explanation incorrectly over-weighted the filename.
Amsterdam, The Netherlands

AI Explanation - verified by User4114 on: September 12, 2026
A highly regulated financial institution wants to use Gemini as the core decision engine for a loan approval system that will deterministically approve or reject loan applications based on a strict set of predefined criteri Why is this an inappropriate use case for Gemini? Gemini cannot integrate with required financial databases. Gemini is not equipped to handle structured numerical data for financial assessments. Gemini is designed for flexible content generation and inference, not rigid rule-based decisions. Gemini deployment for this scenario would be too expensive and complex.
Correct answer: Gemini is designed for flexible content generation and inference, not rigid rule-based decisions.
Gemini can analyze financial information, summarize applications, or assist loan officers. However, it is probabilistic and may produce variable outputs, so it should not be the authoritative engine for decisions requiring:

Deterministic approve/reject results

Strict adherence to predefined rules

Consistent, reproducible outcomes

Auditability and regulatory compliance

A traditional rules engine or explicitly programmed decision system is more appropriate for the final loan decision. Gemini could assist around that system—for example, extracting information from documents—but should not replace the deterministic approval logic.
Central, Hong Kong

AI Explanation - verified by User6058 on: September 10, 2026
Question 144:
Correct answer: A — Value analysis.
Value analysis is a systematic review of an existing product to identify ways of reducing its cost while preserving its required function, quality and customer appeal.
The key clues are:

The product is already in production.

The organization is examining the product’s functions and cost drivers.

The objective is to reduce cost without reducing perceived value or required quality.

Why the other options are less suitable:

Kaizen costing focuses on continuous, usually incremental, cost reductions during the manufacturing stage. It is not specifically the systematic examination of a product’s functions.

Standard costing compares actual costs with predetermined standards; it is a control technique, not a product redesign method.

Process innovation concerns developing significantly improved production processes, rather than analysing the product’s functions and value.

A useful distinction is: value analysis applies to an existing product, whereas value engineering is commonly associated with analysing a product during the design or development stage.
Maseru, Lesotho

AI Explanation - verified by User8372 on: September 28, 2026
Question 2:
Correct answer: D — Empowered the team to improve their processes, tools, and interactions to be more effective in delivery and removing impediments.
The team reported delays, but the project leader responded by telling them to fast-track all features. That increases pressure and work in progress without addressing the underlying impediments, leading to fewer completed features and lower quality.
In an agile environment, the leader should act as a servant leader:

Help the team identify the root causes of delays.

Empower the team to improve its workflow and practices.

Facilitate removal of impediments.

Avoid directing the team toward a solution without its involvement.

Protect quality and sustainable delivery rather than simply accelerating everything.

Why the other options are weaker:

A: An impediment log may help, but merely recording problems does not empower the team to solve them.

B: Directing the team to solutions conflicts with self-management.

C: Adding impediments to the product backlog may incorrectly treat internal obstacles as product features and delays their resolution.

The key concept is empowered, self-organizing teams supported by servant leadership.
Scientex Park, Malaysia

AI Explanation - verified by User1890 on: September 27, 2026
Question 32:
Question 32 is testing storage mode selection for a model using Azure SQL Database and SharePoint data.
Based on the requirements, the best choice is Import, not DirectQuery:

Data only needs to be current at 7 AM each day, so scheduled refresh is sufficient.

Import mode provides the fastest report interaction because data is stored in Power BI’s in-memory engine.

It supports row-level security (RLS), including the USERNAME() filter.

You can limit the imported data to the current year and previous three years to reduce model size.

DirectQuery would generally provide slower visual response times and is unnecessary here.

Dual is mainly useful in composite models where some tables use DirectQuery and others use Import. That is not required by this scenario.

Live connection is not appropriate because you are creating the semantic model.

Important: The displayed answer key says B, but if B corresponds to Dual in the listed options, I believe the key is incorrect. The scenario points to Import storage mode.
Hendrik-Ido-Ambacht, The Netherlands

AI Explanation - verified by User4708 on: September 23, 2026
Question 1:
Correct answer: The capacity tier.
Reasoning:

The job keeps 31 days of regular restore points. A backup from the week of January 1 is older than 31 days by March 20, so it is no longer expected to remain on the performance tier.

It is also a weekly GFS full backup, retained for 14 weeks. Therefore, it is still protected and has not been deleted.

In a Scale-out Backup Repository, older backups can be moved from the performance tier to the capacity tier—typically object storage—according to the configured offload policy.

The archive tier is not selected because the question’s configuration does not indicate that the backup has been archived there.

So, the standard retention removes the backup from normal short-term storage, while the weekly GFS retention preserves it in the capacity tier.
Buenos Aires, Argentina

AI Explanation - verified by fuat on: September 21, 2026
Question 79:
Correct answers: C — Constrained VMs and D — Overprovisioned VMs
These views help identify VMs that are using resources inefficiently:

Constrained VMs: VMs whose workloads are experiencing resource pressure, such as insufficient CPU or memory. They may need additional resources or optimization.

Overprovisioned VMs: VMs allocated more CPU, memory, or storage than their workloads require. Their resources may be reclaimed or reduced.

Why not the others:

Underprovisioned VMs: This is not the predefined view identified for this report question.

Zombie VMs: These are typically inactive or unused VMs and are useful for cleanup, but they are not the two views specifically intended here to identify inefficient resource allocation.

The exam distinction is that constrained VMs need more suitable resources, while overprovisioned VMs have excess resources.
Stockholm, Sweden

AI Explanation - verified by francis4fnc on: September 13, 2026
Question 73:
Question 73 is flawed as displayed. It asks for two answers, but the key lists only B.
The likely correct answers are:

B. Versioned configuration files — Infrastructure is defined in machine-readable files and tracked in version control, allowing repeatable provisioning and change history.

D. Docker files — Assuming “Doctor files” is a typo for Dockerfiles, a Dockerfile declaratively defines how to build a container image and is commonly considered infrastructure/configuration as code.

Why the others are less suitable:

A. Cloned virtual machine images — These are prebuilt infrastructure artifacts, but cloning an image is not itself a code-based infrastructure definition.

C. Change management database records — A CMDB records information about infrastructure; it does not define or provision that infrastructure.

So, the answer key is incomplete: it should likely be B and D, assuming D means Dockerfiles.
Lagos, Nigeria

AI Explanation - verified by User7918 on: September 25, 2026
Question 7:
Correct answer: D — From Power Query, merge the Orders query and the Order Line Items query.
Why:

Orders contains order-level information, such as the order date.

Order Line Items contains the products, quantities, and line amounts associated with each order.

Merging them on the order key, such as OrderID, places the order date alongside each line item. This allows you to calculate total order value and analyze it over time.

Product attributes can remain in the Products table and be related to the resulting line-item table through ProductID.

Using Power Query performs the merge during data refresh. The resulting model requires less work when users interact with report visuals, helping minimize interaction times.
The other choices are less suitable:

Merging line items with products addresses product attributes but does not first provide the order-level date and value needed for time analysis.

DAX calculated columns or lists add unnecessary model complexity.

Calculating order counts is not the first requirement and does not combine the required order and line-item data.

Hendrik-Ido-Ambacht, The Netherlands

AI Explanation - verified by User3974 on: September 09, 2026
Question 66:
Correct answer: A — Create an Amazon Bedrock custom service role for each team with access only to that team’s customer data.
Why:

Each team’s Bedrock workflow uses a separate IAM service role.

The role’s Amazon S3 permissions can be limited to only that team’s customer folder or objects.

This enforces least privilege and prevents one team’s Bedrock application from accessing another team’s data.

Access is enforced by AWS permissions, not by asking users to provide a customer name in each request.

Why the others are weaker:

A single role with broad S3 access does not provide team-level isolation.

Asking teams to specify a customer name is not an access-control mechanism.

Redacting data does not prevent unauthorized access.

A bucket policy alone is insufficient unless it explicitly enforces the required team-role restrictions.

The key exam concept is: use separate roles with narrowly scoped S3 permissions for data segregation.
Hyderabad, India

AI Explanation - verified by User5368 on: October 05, 2026
wats the point of such subnets?
The point of a /30 subnet is to efficiently connect two devices, usually two routers over a point-to-point link.
A /30 provides exactly four addresses:

One network address

Two usable host addresses—one for each router

One broadcast address

Example: 10.2.1.0/30

Router A: 10.2.1.1

Router B: 10.2.1.2

Without a small subnet, assigning a larger /24 would waste many addresses on a link that only needs two.
Modern networks can also use /31 point-to-point subnets, which provide two addresses and no traditional network/broadcast pair. However, /30 remains common in CCNA questions and in environments where /31 is not supported.
Cape Town, South Africa

AI Explanation - verified by User5476 on: October 01, 2026
Question 27:
Correct answers: B and D

B — The glass core component is encased in a cladding.

Fiber-optic cable has a glass or plastic core surrounded by cladding. The cladding has a different refractive index and helps keep the light confined within the core.

D — Light is transmitted through the core of the fiber.

Data is carried as pulses of light through the fiber’s core, not through the cladding.
Why the other options are incorrect:

BNC connectors are associated mainly with coaxial copper cabling, not standard fiber connections.

Data does not pass through the cladding; the cladding helps reflect and contain the light.

RJ-45 connectors are used with copper Ethernet cabling, not fiber-optic interfaces.

Amman, Jordan

AI Explanation - verified by User6966 on: September 23, 2026
Question 37:
Question 37 asks you to choose three true statements about Snowflake data loading.
Correct answers: A, C, and D.

A — VARIANT "null" values are not the same as SQL NULL values: True

- A JSON null stored in a VARIANT column is a value representing JSON null. - SQL NULL means the value is missing or unknown. Snowflake treats them differently in comparisons and functions.

B — Frequent, single-row DMLs: False

- Snowflake is optimized for batch-oriented processing rather than many individual INSERT or UPDATE statements. - Loading data in batches generally provides better performance and efficiency.

C — Validate data before loading into the target table: True

- Data should be checked for format, structure, data types, and quality before it reaches the production target. - Snowflake supports validation approaches such as checking staged files and using COPY INTO validation options.

D — Use staging tables to manage MERGE statements: True

- Data is commonly loaded into a staging table first. - A MERGE can then compare staging data with the target and perform controlled inserts, updates, or deletes.
The answer key’s A, C, D is consistent with Snowflake loading b
Erlanger, United States

AI Explanation - verified by User8102 on: September 29, 2026
Y do they choose sas and SSD
They choose SAS and SSD because each addresses a different server-storage requirement:

SAS (Serial Attached SCSI):

- Designed for servers and enterprise storage - More reliable for continuous operation than typical desktop SATA drives - Supports features such as dual-port connections and better error handling - A good replacement when the server requires a compatible, enterprise-class mechanical drive

SSD (solid-state drive):

- Has no moving parts - Provides much lower access latency and higher I/O performance than a hard disk - Best for workloads with many random reads/writes, such as databases or heavily used applications
The simulation likely assigns SAS to the server where compatibility, reliability, or existing drive technology matters, and SSD to the server where disk latency is the performance bottleneck. The goal is not simply to choose the newest technology; it is to replace each problematic drive with the option that improves performance while remaining compatible with that server’s storage controller and configuration.
I can’t see the charts, so I can’t confirm which specific server gets SAS versus SSD.
Lilongwe, Malawi

AI Explanation - verified by User6368 on: September 30, 2026
Question 218:
Correct answer: B — The port priority
In STP, you can make one interface preferred for forwarding by changing its port priority. When STP compares paths to choose a root port, it considers:

Root path cost

Port priority

Port ID

A lower port-priority value is preferred. For example:

text interface GigabitEthernet0/1 spanning-tree vlan 10 port-priority 64

The default port priority is typically 128. The exact command and value depend on the STP mode and platform.
Why the others are incorrect:

Interface number: Helps form the port ID but is not normally configured as the preference value.

VLAN priority: Not used to select a preferred forwarding interface.

Hello time: Controls how often BPDUs are sent; it does not select a preferred port.

Birmingham, United Kingdom

AI Explanation - verified by wawafap132 on: September 11, 2026
Question 96:
Correct answer: 4 (C).
Limits.getDmlStatements() counts the number of DML operations performed in the transaction, including savepoint operations:

insert con; ? 1

Database.setSavepoint(); ? 2

update con; ? 3

Database.rollback(sp_admin); ? 4

The SOQL query on line 3 does not count as a DML statement. Also, rolling back the transaction changes the data back to its earlier state, but it does not reset governor-limit counters.
Therefore, line 8 outputs 4.
Patna, India

AI Explanation - verified by User3120 on: September 09, 2026
Question 12:
The answer key shows B (technique), but I believe the correct answer is D: cycle.
In MoP (Management of Portfolios), portfolio delivery is one of the two portfolio management cycles:

Portfolio definition cycle — establishes and maintains the portfolio strategy, objectives, and management framework.

Portfolio delivery cycle — coordinates and monitors the delivery of change initiatives, ensuring the portfolio remains aligned with strategic objectives and delivers value.

Why the others are incorrect:

Practice — a structured area of portfolio management activity, such as risk management or resource management.

Technique — a method used to perform an activity; it is not the term for portfolio delivery itself.

Principle — a guiding rule for effective portfolio management.

Therefore, select D: cycle.
Oslo, Norway

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CompTIA 220-1002 Exam Prep (Retired and replaced with 220-1201) (Page 15 )

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CompTIA 220-1002 Exam Prep
(Retired and replaced with 220-1201) (Page 15 )