Joseph works as a Software Developer for WebTech Inc. He wants to protect the algorithms and the techniques of programming that he uses in developing an application. Which of the following laws are used to protect a part of software?
Answer(s): B
Patent laws are used to protect the duplication of software. Software patents cover the algorithms and techniques that are used in creating the software. It does not cover the entire program of the software. Patents give the author the right to make and sell his product. The time of the patent of a product is limited though, i.e., the author of the product has the right to use the patent for only a specific length of time. Answer D is incorrect. Copyright laws protect original works or creations of authorship including literary, dramatic, musical, artistic, and certain other intellectual works.
Which of the following types of signatures is used in an Intrusion Detection System to trigger on attacks that attempt to reduce the level of a resource or system, or to cause it to crash?
Answer(s): C
Following are the basic categories of signatures: Informational (benign): These types of signatures trigger on normal network activity. For example: ICMP echo requests The opening or closing of TCP or UDP connections Reconnaissance: These types of signatures trigger on attacks that uncover resources and hosts that are reachable, as well as any possible vulnerabilities that they might contain. For example: Reconnaissance attacks include ping sweeps DNS queries Port scanning Access: These types of signatures trigger on access attacks, which include unauthorized access, unauthorized escalation of privileges, and access to protected or sensitive data. For example:Back Orifice A Unicode attack against the Microsoft IIS NetBus DoS: These types of signatures trigger on attacks that attempt to reduce the level of a resource or system, or to cause it to crash. For example: TCP SYN floods The Ping of Death Smurf Fraggle Trinoo Tribe Flood Network
Which of the following is a set of exclusive rights granted by a state to an inventor or his assignee for a fixed period of time in exchange for the disclosure of an invention?
Answer(s): D
A patent is a set of exclusive rights granted by a state to an inventor or his assignee for a fixed period of time in exchange for the disclosure of an invention. Answer A is incorrect. A copyright is a form of intellectual property, which secures to its holder the exclusive right to produce copies of his or her works of original expression, such as a literary work, movie, musical work or sound recording, painting, photograph, computer program, or industrial design, for a defined, yet extendable, period of time. It does not cover ideas or facts. Copyright laws protect intellectual property from misuse by other individuals. Answer B is incorrect. Snooping is an activity of observing the content that appears on a computer monitor or watching what a user is typing. Snooping also occurs by using software programs to remotely monitor activity on a computer or network device. Hackers or attackers use snooping techniques and equipment such as keyloggers to monitor keystrokes, capture passwords and login information, and to intercept e-mail and other private communications. Sometimes, organizations also snoop their employees legitimately to monitor their use of organizations' computers and track Internet usage. Answer C is incorrect. A utility model is an intellectual property right to protect inventions.
Which of the following actions does the Data Loss Prevention (DLP) technology take when an agent detects a policy violation for data of all states? Each correct answer represents a complete solution. Choose all that apply.
Answer(s): A,B,D
When an agent detects a policy violation for data of all states, the Data Loss prevention (DLP) technology takes one of the following actions: It creates an alert. It notifies an administrator of a violation. It quarantines the file to a secure location. It encrypts the file. It blocks the transmission of content. Answer C is incorrect. Data Loss Prevention (DLP) reconstructs the session when data is in motion.
In which of the following processes are experienced personnel and software tools used to investigate, resolve, and handle process deviation, malformed data, infrastructure, or connectivity issues?
Exception management is a process in which experienced personnel and software tools are used to investigate, resolve, and handle process deviation, malformed data, infrastructure or connectivity issues. It increases the efficiency of business processes and contributes in the progress of business. Answer C is incorrect. Configuration Management (CM) is an Information Technology Infrastructure Library (ITIL) IT Service Management (ITSM) process. It tracks all of the individual Configuration Items (CI) in an IT system, which may be as simple as a single server, or as complex as the entire IT department. In large organizations a configuration manager may be appointed to oversee and manage the CM process. Answer A is incorrect. Risk Management is used to identify, assess, and control risks. It includes analyzing the value of assets to the business, identifying threats to those assets, and evaluating how vulnerable each asset is to those threats. Risk Management is part of Service Design and the owner of the Risk Management is the Risk Manager. Risks are addressed within several processes in ITIL V3; however, there is no dedicated Risk Management process. ITIL V3 calls for "coordinated risk assessment exercises", so at IT Process Maps we decided to assign clear responsibilities for managing risks. Answer D is incorrect. Change Management is used to ensure that standardized methods and procedures are used for efficient handling of all changes. A change is "an event that results in a new status of one or more configuration items (CI's)" approved by management, cost effective, enhances business process changes (fixes) - with a minimum risk to IT infrastructure. The main aims of Change Management are as follows: Minimal disruption of services Reduction in back-out activities Economic utilization of resources involved in the change
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