Buffer overflow - Study guides, Revision notes & Summaries

What prevents man-in-the-middle attack? correct answer: SMB What is the best technical solution for reducing the threat of man-in-the-middle attack? correct answer: PKI prevents eavesdropping and replay attack correct answer: Kerberos Which of these can protect against replay attack? correct answer: AH What protects against playback attack? correct answer: CHAP Which of the following may help prevent replay attack? correct answer: SSL What do you use to encrypt sensitive ...

WGU d322 Exam Questions with All Correct Answers Steps of Strategic Risk Analysis - Answer-1.Identify organization information assets. 2. Identify vulnerabilities. 3.Identify threats. 4.Implement policies. Social Engineering - Answer-Targets users directly, could include calling and asking for password because there is an issue. Could also include phishing, which involves emails that will redirect to a malicious website. SQL Injection - Answer-Hacker issues a SQL command to web serve...

"Secure", as in secure programs - No single definition; never 100% secure "The Cloud" - "Someone Else's Computer" "Upstream Early and Often" - Popular open source motto regarding code changes Access Control List - Each object has a list of right per object or user; inverse of a file directory Active fault detection - Prorgrams should watch for errors; redundant (duplicate) systems should take the place of failed systems if possible Apache License 2.0 - Can be applied to both copyr...

CIT 372 Final Exam Questions & Answers 2024/2025 UDP runs up to ____ percent faster than TCP, under some conditions, because it does next to nothing. - ANSWERS40 A ____ is an IT environment isolated from the production environment - ANSWERSsandbox A(n) ____ refers to a successful attempt to compromise a system's security. - ANSWERSbreak-in RFC 4213, which made RFC 2893 obsolete, removed references to ____ tunneling and the use of IPv4-compatible addresses. - ANSWERSautomatic UD...

Signature Detection Signature detection mechanisms use known descriptions of viruses to identify malicious code resident on a system. Domain 3: Security Architecture and Engineering 3.5 Assess and mitigate the vulnerabilities of security architectures, designs, and solution elements Malicious Code Correct Answer What is the most commonly used technique to protect against virus attacks? A Signature detection B Automated reconstruction C Data integrity assurance D Heuristic detection ...

Signature Detection Signature detection mechanisms use known descriptions of viruses to identify malicious code resident on a system. Domain 3: Security Architecture and Engineering 3.5 Assess and mitigate the vulnerabilities of security architectures, designs, and solution elements Malicious Code - What is the most commonly used technique to protect against virus attacks? A Signature detection B Automated reconstruction C Data integrity assurance D Heuristic detection Backdoor Back d...

Application Software - Programs end users run to accomplish tasks. Bandwidth - Transfer rate permissible over the media, and is described as bps or b/s (bits per second). **Modern bandwidth is described in millions/billions bits per second (i.e. Mbps or Gbps) *Older tech limited to thousands, (i.e. 56 Kbps) Black Hat - Unethical Hacker Boolean/Logical - Type of Data. Ex: True/False (in reply to active subscriber?) Only two possible answers: yes/no or true/false Buffer Overflow - Most we...

WGU D315 PRE-ASSESSMENT; NETWORK AND SECURITY FOUNDATIONS EXAM QUESTIONS AND ANSWERS 2024/2025 (100% CORRECT) Which OSI layer is related to the function of the IP protocol suite? a. Transport b. Network c. Data Link d. Session - Correct Answer-Network Which OSI layer is responsible for organizing how bits are passed over the physical layer between devices within the same collision domain? a. Frame b. Connection c. Transport d. Data Link - Correct Answer-Data Link Which OSI layer would...

IEC 62443 EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/ VERIFIED. IACS - -Industrial Automation and Control Systems. Example: A nuclear power plant control room Threat - -The adversary's goals or what they might try to do a system. Example: steal money or steal passwords. Threat Agent - -The attacker or adversary. Example: some bad guy in North Korea. Asset - -An abstract or concrete resource that must be protected from misuse by an adversary. Example: Credit card number, web server A...

what are you trying to prevent by giving the lowest possible privileges to any party trying to communicate with the database or its server? - Buffer overflow attacks - Distributed Denial of Service (DDoS) attacks - SQL injection attacks - Clickjack attacks Ans: SQL injection attacks Passwords should be stored as what type of values? - Complex - Hashed - Non-encrypted - Simple Ans: Hashed Which of the following is not a recommended minimum requirement for a password policy? - At le...