DNSSEC Study guides, Class notes & Summaries

WGU-C838-Pre-Assessment Exam 2023 update "Which phase of the cloud data lifecycle allows both read and process functions to be performed? (A) Share (B) Store (C) Create (D) Archive" - Answer Create "Which phase of the cloud data security lifecycle typically occurs simultaneously with creation? (A) Use (B) Share (C) Store (D) Destroy" - Answer Store "Which phase of the cloud data life cycle uses content delivery networks? (A) Share (B) Create (C) Destroy (D) Archive" - ...

CASP PRACTICE EXAM 1 QUESTIONS WITH CORRECT ANSWERS Several of your organization's users have requested permission to install certificates from a third party. Company policy states that before users can install these certificates, you must verify that the certificates are still valid. You need to check for revocation. What could you check to verify this information? (Choose all that apply.) A. CRL B. OCSP C. DNSSEC D. DRM CORRECT ANSWER Answer: A, B Explanation: You can use eith...

Which of the following is used strengthen passwords from brute-force attacks? A. Bcrypt2 B. PBKDF2 C. DNSSEC D. SSH-enabled logins correct answers PBKDF2 Why is LSB encoding the preferred method for steganography? A. It uses much stronger encryption. B. It applies a digital signature to the message. C. It alters the picture the least amount possible. D. It adds no additional entropy. correct answers It alters the picture the least amount possible Transport Layer Security ...

A6. You've hired a third-party to gather information about your company's servers and data. The third-party will not have direct access to your internal network but can gather information from any other source. Which of the following would best describe this approach? A. Backdoor testing B. Passive reconnaissance C. OS fingerprinting D. Grey box penetration testing The Answer: B. Passive reconnaissance Passive reconnaissance focuses on learning as much information from open source...

Which of the following best describes a network address translation? a. A network address translation (NAT) is a device that combines several security functions like packet filtering, anti-spam, anti-phishing, anti-spyware, encryption, intrusion protection, and web filtering. b. A network address translation (NAT) can detect applications using deep packet inspection by examining the packet payloads and determining if they are carrying any malware. c. A network address translation (NAT) ...

CISSP Exam 2 Questions & Answers 2023/2024 Layer 2 of the OSI model is called the transport layer. - ANSWER-False The IP address 192.168.5.5 is a private IP address according to RFC 1918. - ANSWER-True The contention method used in Ethernet is called Token passing. - ANSWER-False A Metropolitan-area network (MAN) is a type of LAN that encompasses a large area such as the downtown of a city. - ANSWER-True 802.11g operates at a maximum of 11 Mbps - ANSWER-False Wired Equivalent...

A A security administrator suspects an employee has been emailing proprietary information to a competitor. Company policy requires the administrator to capture an exact copy of the employee's hard disk. Which of the following should the administrator use? A. dd B. chmod C. dnsenum D. logger THIS IS THE ORDER AS FOLLOWS: ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_ user@server chmod 644 ~/.ssh/id_rsa ssh root@server DRAG AND DROP SIMULATION (SEE IMAGE) Firewall 1:DNS Rule ...

White-list {Access Control} - Answer allows specifically identified users {based on identification mechanisms including but not limited to username, IP address, and network range} with the required authorization access to access a given system or network. Risk Acceptance - Answer a term that indicates an understanding and willingness to bear the likelihood and impact of a specific threat to an organization's systems or networks reverse DNS lookup - Answer queries the PTR record for a name...

Which of the following best describes a network address translation? a. A network address translation (NAT) is a device that combines several security functions like packet filtering, anti-spam, anti-phishing, anti-spyware, encryption, intrusion protection, and web filtering. b. A network address translation (NAT) can detect applications using deep packet inspection by examining the packet payloads and determining if they are carrying any malware. c. A network address translation (NAT) ...

An unauthorized individual enters a building following an employee through the employee entrance after the lunch rush. What type of reach has the individual just performed? A. Reverse Social Engineering B. Tailgating C. Piggybacking D. Announced B. Tailgating Which of the following is the best countermeasure to encrypting ransomwares? A. Use multiple antivirus software B. Keep some generation of off-line backup C. Analyze the ransomware to get decryption key of encrypted data D. ...