Md5 - Study guides, Class notes & Summaries

A _____ is a function that takes a variable-size input m and returns a fixed-size string. A Symmetric cipher B Hash C Asymmetric cipher D Feistel -----Correct Answer--------B Which of the following is a cryptographic protocol that allows two parties to establish a shared key over an insecure channel? A Elliptic Curve B RSA C MD5 D Diffie-Hellman -----Correct Answer--------D A _________ is a digital representation of information that identifies you as a relevant entity by a trusted th...

ACEDS PRACTICE EXAM REVIEW QUESTIONS AND ANSWERS, GRADED A+/ A litigation support professional receives a native file production from opposing counsel and immediately imports it into the law firm's e-discovery platform and attempts to look at the first document. Rather than see words on a page, the litigation support professional sees windows popping up with foreign language characters randomly displaying and scrolling down the screen. What key step below did the litigation support p...

WGU C839 - Intro to Cryptography with 100% Verified Questions And Answers Which of the following most accurately defines encryption? A changing a message so it can only be easily read by the intended recipient B Making binary changes to a message to conceal it C changing a message using complex mathematics D Applying keys to plain text A What type of encryption uses different keys to encrypt and decrypt the message? A Symmetric B Private key C Secure D Asymmetric D The m...

WGU C839 - Introduction to Cryptography | 190 QUESTIONS | WITH COMPLETE SOLUTIONS. Serpent CORRECT ANSWERS: Symmetric Block Cipher Block Size: 128 bits Key Size: 128, 192, or 256 bits Rounds: 32 Network: Substitution-Permutation Tiny Encryption Algorithm (TEA) CORRECT ANSWERS: Symmetric Block Cipher Block Size: 64 bits Key Size: 128 bits Cryptography CORRECT ANSWERS: Deciphering secret writings, kryptos means hidden and grafo means write. Must not be readable by interlopers over secure...

Your project involves streaming web conference content from your web servers to multiple endpoints. Because of the sensitive nature of the content, encryption is mandated. What would be the preferred algorithm? A. 3DES B. AES C. RC4 D. MD5 - Answer: C. RC4 is a stream-based cipher, and the web conference traffic requires a stream cipher for performance reasons. A, B, and D are incorrect. 3DES and AES are symmetric block ciphers, but are poor choices for streaming media channels. MD5 is...

CREST CPSA QUESTIONS AND ANSWERS 2023 (100% VERIFIED) TCP - ANSWER-Transmission Control Protocol UDP - ANSWER-User Datagram Protocol Port 21 - ANSWER-FTP FTP - ANSWER-File Transfer Protocol Port 22 - ANSWER-SSH SSH - ANSWER-Secure Shell Port 23 - ANSWER-Telnet Port 25 - ANSWER-SMTP SMTP - ANSWER-Simple Mail Transfer Protocol Port 49 - ANSWER-TACACS TACACS - ANSWER-Terminal Access Controller Access Control System Port 53 - ANSWER-DN...

CEH Exam Questions and Answers All Correct What hashing algorithm produces a 128-bit hash value a. MD5 b. 3DES c. SHA-1 d. AES - Answer-a. MD5 MD5 produces a 128-bit hash value. Which of the following programs can be used to build a jail around a program, such as FTP, to prevent hackers from gaining access to unauthorized folders and files? a. Tripwire b. Chmod c. Loadable kernel modules d. Chrooting - Answer-d. Chrooting Chrooting is one of the hardening procedures that can be...

128 - correct answer The hash value in bits for MD5 is ____. A. 128 B. 160 C. 256 variable; fixed - correct answer Hashing involves taking a _____ length input and producing a _____ length output (message digest). A. fixed; fixed B. variable; fixed C. fixed; variable 160 - correct answer The hash value in bits for SHA-1 is ____. A. 128 B. 160 C. 256 128 - correct answer The hash value in bits for MD4 is ____. A. 128 B. 160 C. 256 Trans

WGU C702 Forensics and Network Intrusion Exam Review (New 2023/ 2024 Update) Complete Guide with Questions and Verified Answers| 100% Correct QUESTION Computer Forensic Tool Testing Project (CFTT) Answer: NIST, establishes a methodology for testing computer forensic software tools by development of general tool specifications, test procedures, test criteria, test sets, and test hardware. QUESTION Image Integrity Tools Answer: HashCalc, MDF Calculator, HashMyFil...

Symmetric CORRECT ANSWERS: Which encryption standard uses the same key to encrypt and decrypt messages? Skipjack CORRECT ANSWERS: Which algorithm is designated as a Type 2 product by the National Security Agency (NSA)? X.509 v3 CORRECT ANSWERS: What is the most commonly used format for certificates? Certificate revocation list (CRL) CORRECT ANSWERS: What is referenced to determine if a certificate has been revoked? Sender's public key CORRECT ANSWERS: What needs to be installed...