A company notices a drift in model performance due to suspicious alterations of the source data. It hires a specialist to test the security of its information systems and look for vulnerabilities attackers might have exploited.Which name describes this specialist?
Answer(s): B
A white hat hacker is an ethical cybersecurity specialist hired to test an organization's security infrastructure and identify vulnerabilities before malicious attackers exploit them. Unlike black hat hackers (who engage in illegal activities), white hat hackers operate within legal and ethical boundaries to strengthen cybersecurity defenses.In this scenario, the company hires a specialist to test security systems for vulnerabilities, which aligns with the role of a white hat hacker or ethical hacker.Relevant Ethical Reference in Technology:Ethical Hacking & Cybersecurity (CEH Certification) Ethical hackers conduct penetration testing to identify weaknesses.Computer Fraud and Abuse Act (CFAA, 1986) Authorizes legal hacking for security testing purposes.ACM & IEEE Ethical Standards Ethical hacking must follow responsible disclosure and legal guidelines.Utilitarian Ethics (Greatest Good Principle) Ethical hacking prevents cyberattacks, benefiting organizations and society.Thus, the correct answer is B. White hat hacker, as the specialist is legally testing security vulnerabilities.
Which technology has the National Security Agency (NSA) used to intercept and record telephone conversations in several non-(U.S. )countries?
Answer(s): C
MYSTIC is a secret NSA surveillance program used to intercept and record telephone conversations in multiple non-(U.S. )countries. The program was revealed in 2014 by Edward Snowden and reportedly enabled full audio recording of phone calls in certain nations.MYSTIC's ethical concerns stem from mass surveillance, privacy violations, and the lack of transparency in government data collection.Relevant Ethical Reference in Technology:Mass Surveillance Ethics (Snowden Leaks, 20132014) Revealed NSA's large-scale digital surveillance programs, including PRISM and MYSTIC.Privacy & Government Surveillance (Fourth Amendment & FISA) Raises concerns about warrantless surveillance of foreign citizens.Utilitarian vs. Deontological Ethics Justifications for national security must balance against individual privacy rights.International Human Rights (UN Privacy Guidelines) Warrantless global surveillance challenges privacy rights under international law.Thus, the correct answer is C. MYSTIC, as it was used by the NSA to intercept and record telephone conversations in non-(U.S. )countries.
The retail store manager of a telecommunications service provider has been manually entering the data record of device returns into the company's device database every time a subscriber swaps their old phone for a new one. A recent internal audit revealed that several device records are missing from the device database.Which aspect of data management should the store employ to avoid this situation?
Answer(s): D
The missing records in the device database indicate that the store needs to improve the accuracy of its data management processes.Why Accuracy?Data accuracy ensures that all records are correctly entered, complete, and reliable.Manual data entry is prone to errors, including missing or incorrect records.Implementing automated data entry or validation checks can reduce human error and ensure the integrity of the database.Why Not the Other Options?A . Encryption Protects data from unauthorized access but does not ensure correct data entry.B . Collection Refers to gathering data, but the issue here is with missing or incorrect entries.C . Availability Ensures data can be accessed but does not guarantee its accuracy.Thus, the correct answer is D. Accuracy, as it directly addresses the issue of missing records.Reference in Ethics in Technology:Redman, T. C. (1998). The Impact of Poor Data Quality on the Typical Enterprise.Tavani, H. T. (2016). Ethics and Technology: Controversies, Questions, and Strategies for Ethical Computing.Data Management Body of Knowledge (DMBOK) (2020).
An organization is concerned about its cybersecurity after identifying unauthorized records in its payroll database. The organization hires a consultant to test its cyberdefenses. The consultant executes several test attacks on the organization's software and successfully demonstrates that by using Structured Query Language (SOL) injection, the consultant can add rows to the payroll database without obtaining the proper permissions.Which hacker classification does the consultant fall under?
The consultant was hired by the organization to test its cybersecurity and identify vulnerabilities. This is the role of a white hat hacker, also known as an ethical hacker.Why White Hat Hacker?White hat hackers conduct security assessments legally and ethically to help organizations strengthen their cyber defenses.The consultant demonstrated SQL injection attacks in a controlled manner to expose weaknesses without malicious intent.Ethical hacking is a recognized practice under cybersecurity frameworks like NIST and ISO 27001.Why Not the Other Options?A . Cybercriminal Engages in illegal hacking for personal or financial gain, whereas the consultant was hired to help the organization.C . Cyberterrorist Motivated by political or ideological goals, not cybersecurity testing.D . Black Hat Hacker Malicious hackers who exploit vulnerabilities for personal benefit, unlike ethical hackers.Thus, the correct answer is B. White Hat Hacker, as the consultant was conducting authorized penetration testing.Reference in Ethics in Technology:CEH (Certified Ethical Hacker) Guidelines.National Institute of Standards and Technology (NIST) Cybersecurity Framework.OWASP Top Ten Security Risks (2023).
An individual soils a used television on an e-commerce website without knowing or disclosing that it is damaged Which two ethical problems is the seller engaged in? Choose 2 answers.
Answer(s): A,D
The individual sells a used television without knowing or disclosing that it is damaged, which raises two ethical concerns:Negligence The seller fails to inspect the product properly before selling it, which is careless and irresponsible.Misrepresentation The seller does not disclose the damage, leading the buyer to believe the product is in working condition.Why These Two Options?Negligence applies because the seller should have checked the TV before listing it.Misrepresentation applies because the seller fails to provide accurate information, even if unintentional.Why Not the Other Options?B . Breach of Contract There is no formal contract in typical e-commerce transactions unless explicitly agreed upon.C . Conflict of Interest This applies when personal interests interfere with professional duties, which is not the case here.Thus, the correct answers are A. Negligence and D. Misrepresentation, as they reflect the ethical failures in this situation.Reference in Ethics in Technology:Kantian Ethics Duty to provide truthful information.Consumer Protection Laws (e.g., (U.S. )FTC Guidelines).Beauchamp, T., & Childress, J. (2019). Principles of Biomedical Ethics.
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