Certified Ethical Hacker 2023 Exam

Certified Ethical Hacker 2023 Exam In which type of attack are passwords never cracked? A. Cryptography attacks B. Brute-force attacks C. Replay attacks D. John the Ripper attacks - ANSWER C If the password is 7 characters or less, then the second half of the LM hash is always: A. 0xAAD3B435B51404EE B. 0xAAD3B435B51404AA C. 0xAAD3B435B51404BB D. 0xAAD3B435B51404CC - ANSWER A . What defensive measures will you take to protect your network from password brute-force attacks? (Choose all that apply.) A. Never leave a default password. B. Never use a password that can be found in a dictionary. C. Never use a password related to the hostname, domain name, or anything else that can be found with Whois. D. Never use a password related to your hobbies, pets, relatives, or date of birth. E. Use a word that has more than 21 characters from a dictionary as the password. - ANSWER A,B,C,D Which of the following is the act intended to prevent spam emails? A. 1990 Computer Misuse Act B. Spam Prevention Act C. US-Spam 1030 Act D. CANSPAM Act - ANSWER D 5. _____ is a Cisco IOS mechanism that examines packets on Layers 4 to 7. A. Network-Based Application Recognition (NBAR) B. Denial-of-Service Filter (DOSF) C. Rule Filter Application Protocol (RFAP) D. Signature-Based Access List (SBAL) - ANSWER A 6. What filter in Ethereal will you use to view Hotmail messages? A. (http contains "e mail") && (http contains "hotmail") B. (http contains "hotmail") && (http contains "Reply-To") C. (http = "") && (http contains "SMTP") D. (http = "") && (http contains "POP3") - ANSWER B 7. Who are the primary victims of SMURF attacks on the Internet? A. IRC servers B. IDS devices C. Mail servers D. SPAM filters - ANSWER A