Md4 - Study guides, Class notes & Summaries

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

128 - ️️The hash value in bits for MD5 is ____. A. 128 B. 160 C. 256 variable; fixed - ️️Hashing involves taking a _____ length input and producing a _____ length output (message digest). A. fixed; fixed B. variable; fixed C. fixed; variable 160 - ️️The hash value in bits for SHA-1 is ____. A. 128 B. 160 C. 256 128 - ️️The hash value in bits for MD4 is ____. A. 128 B. 160 C. 256 Transport - ️️IPSec ______ mode involves "end-to-end" encryption; i.e. d...

128 - Answer The hash value in bits for MD5 is ____. A. 128 B. 160 C. 256 variable; fixed - Answer Hashing involves taking a _____ length input and producing a _____ length output (message digest). A. fixed; fixed B. variable; fixed C. fixed; variable 160 - Answer The hash value in bits for SHA-1 is ____. A. 128 B. 160 C. 256 128 - Answer The hash value in bits for MD4 is ____. A. 128 B. 160 C. 256 Transport - Answer IPSec ______ mode involves "end-to-end" enc...

Key Stretching correct answer: -A cryptographic technique that makes a weak key stronger by increasing the time it takes to test each possible key. In key stretching, the original key is fed into an algorithm to produce an enhanced key, which should be at least 128 bits for effectiveness. -Systems that use key stretching include Pretty Good Privacy (PGP), GNU Privacy Guard (GPG), Wi-Fi Protected Access (WPA), and WPA2. Widely used password key stretching algorithms include Password-Based Key D...

CEH v11 2024 Exam Questions with A Grade Solution A pen tester is configuring a Windows laptop for a test. In setting up Wireshark, what river and library are required to allow the NIC to work in promiscuous mode? A. Winpcap B. Libpcap C. Winprom D. Awinpcap - Answer-A Fingerprinting an Operating System helps a cracker because: A. It opens a security-delayed window based on the port being scanned B. It defines exactly what software you have installed C. It doesn't depend on the patch...

BMD430 L8 The MHC and Antigen Presentation Exam Practice Questions and Answers 100% Pass What are the three functions of the innate immune system? - ANSWER-1. Physical and Chemical Barriers to Infection 2. Cellular Responses to Infection 3. Activation of Adaptive Immune System Why is the MHC necessary? - ANSWER-For the activation of T cells What are the similarities and differences between the BCR and TCR (particularly as they related to the MHC?) - ANSWER-Similarities: - Both have heav...

Which proteins are encoded by complex II? - ️️each gene encodes 1 alpha chain and 1 beta chain (two letters, two gene products) - HLA-DP - HLP-DQ - HLP-DR In general, what is the process of antigen presentation? - ️️1. pathogen protein in a human cell 2. antigen processing by breakdown of protein 3. presentation of peptide by MHC molecule 4. recognition of antigen-MHC complex by TCR Why is the MHC necessary? - ️️For the activation of T cells What are the similarities and d...

CEH v10 Memory Check Exam Questions with Correct Answers What two conditions must a digital signature meet? A. Has to be the same number of characters as a physical signature and must be unique. B. Has to be legible and neat. C. Must be unique and have special characters. D. Has to be unforgeable, and has to be authentic. - Answer-D. Has to be unforgeable, and has to be authentic. What is the algorithm used by LM for Windows2000 SAM? A. MD4 B. DES C. SHA D. SSL - Answer-B....

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 ...