Password cracking - Study guides, Class notes & Summaries

What tcpdump flag displays hex, ASCII, and the Ethernet header? - -XX What tcpdump flag allows us to turn off hostname and port resolution? - -nn What TCP flag is the only one set when initiating a connection? - SYN Which tool from the aircrack-ng suite captures wireless frames? - airodump-ng To crack WPA, you must capture a valid WPA handshake? - True What is the keyspace associated with WEP IVs? - 2^24 / 48 What user account is part of Windows Resource Protection? - TrustedInstaller Wha...

WGU C839V5/D334 ADDITIONAL PRACTICE QUESTIONS AND ANSWERS VERIFIED 100% The hash value in bits for MD5 is ____. A. 128 B. 160 C. 256 Ans- 128 Hashing involves taking a _____ length input and producing a _____ length output (message digest). A. fixed; fixed B. variable; fixed C. fixed; variable Ans- variable; fixed The hash value in bits for SHA-1 is ____. A. 128 B. 160 C. 256 Ans- 160 The hash value in bits for MD4 is ____. A. 128 B. 160 C. 256 Ans- 128 ...

Username correct answers A unique name used for identification in a computer system or website. Password correct answers A secret combination of letters, numbers, and/or symbols that ideally only the user would know. Password Weakness correct answers Difficult to remember, must remember multiple passwords for multiple accounts. Weak Password correct answers Uses common words, short password, a predictable sequence of characters, or personal information. Also reuses same password for oth...

CEH Exam Prep 3 Questions with Correct Answers Excessive RST packets or ICMP type-3 response packets in Wireshark indicate a - Answer-TCP half open/stealth scan attempt on the network. Check for SYN+ACK, RST, and RST+ACK packets or ICMP type 3 packets/ 3way handshake - Answer-Full TCP Connect Scan g filter to view the packets moving without a flag set/ NULL - Answer-TCP.flags==0x000 an attacker sends a TCP packet without setting a flag on it If they receive an RST packet in response, t...

the network-based attacks will exploit such things as - ANSWER: the OS, applications and hardware, as well as weaknesses in the configuration, syntax, semantics and validation through malware. Attacks to confidentiality involve - ANSWER: memory scraping, eavesdropping and packet sniffing. Attacks to integrity - ANSWER: are encountered through modification of content. Authenticity attacks involve - ANSWER: identity theft, password cracking, phishing, DNS attacks, and cache poisoning ...

WGU C840 Digital Forensics in Cybersecurity Exam Review (2023/ 2024 New Update) Complete Guide with Questions and Verified Answers| 100% Correct QUESTION A system administrator believes data are being leaked from the organization. The administrator decides to use steganography to hide tracking information in the types of files he thinks are being leaked. Which steganographic term describes this tracking information? Answer: Payload QUESTION A criminal organiz...

CEH V11 Chapter 1 Exam Questions and Answers What is a suicide hacker? - Answer-Someone who will hack no matter what the consequences. What is a script kiddie? - Answer-unskilled hacker who uses scripts, tools, and software developed by real hackers. What is a cyber terrorist? - Answer-Individuals with a wide range of skills, motivated by religious or political beliefs to create fear of large destruction What is a state sponsored hacker? - Answer-Someone employed by a government to hac...

GNU - A set of tools for creating and managing open source software. Originally created to develop an open source Unix-like operating system. tools - applications, devices, or processes used in implementing controls Controls - any action that aims to reduce or modify (mitigate) identified risk and prevents attacks Hashcat - offers advanced password recovery in kali aka cracking hashes clamAV - open source anti-virus toolkit and engine its a Linux firewall iptables - used for linux implemen...

ocial Engineering - A way for an intruder to obtain enough information from people to gain access to the network. Password Cracking - The attacker tries to guess the user's password. Dictionary Attack - Uses known passwords and variations (lower and uppercase letters) Brute Force Attack - Uses every possible combination of characters for the password. Packet Sniffing - Technique in which the contents of data packets are watched. SSH - Secure Shell, packets that pass across an SSH connecti...

WGU C840 Pre-Assessment: Digital Forensics in Cybersecurity (2023/ 2024 Update) Real Questions and Verified Answers| Grade A QUESTION A system administrator believes an employee is leaking information to a competitor by hiding confidential data in images being attached to outgoing emails. The administrator has captured the outgoing emails. Which tool should the forensic investigator use to search for the hidden data in the images? Answer: Forensic Toolkit (FTK) ...