Md4 Study guides, Class notes & Summaries

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...

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...

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 ...

alternative name for fast atrial fibrillation (AF) Ans: AF with rapid ventricular response only P waves present on ECG Ans: P wave systole/ventricular standstill What ion should you check if a patient is in Torsades de Pointes? Ans: magnesium characteristics of atrial flutter Ans: 150bpm and sawtooth waves ABCDE Ans: A - airway B - breathing C - circulation D - disability E - exposure PEA Ans: pulseless electrical activity drugs administered after 3 shocks with defibrillator Ans...

Name all OSI layers - THE CORRECT ANSWER IS Application, Presentation, Session, Transport, Network, Data Link, Physical. Name all TCP/IP layers - THE CORRECT ANSWER IS Application, Transport, internet, Network Access. Name Four TCP head flags - THE CORRECT ANSWER IS ACK, FIN, SYN, URG, PSH, RST Which layer does HTTP protocl reside in the OSI model. - THE CORRECT ANSWER IS Layer 7, Application. Which layer does Ethernet reside in the OSI model. - THE CORRECT ANSWER IS Layer 2, Data li...

WGU C839V5/D334 ADDITIONAL PRACTICE QUESTIONS AND ANSWERS 2024/2025 SOLVED 100%;(VIEW AHEAD OF EXAM STUDY TIPS GUARANTEED SUCCESS) 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 f...

CNI name and function Ans: Olfactory nerve, olfaction (sensory) CNII name and function Ans: Optic nerve, vision (sensory) CNIII name and function Ans: Oculomotor nerve; eye, pupil and lens movement (motor) CNIV name and function Ans: Trochlear nerve; rotates eye downwards (motor) CNV name and function Ans: Trigeminal nerve; biting and chewing movement (motor) AND taste sensation and sensation from palate, teeth, gums and cornea (sensory) CNVI name and function Ans: Abducens nerve; l...

Key Stretching - 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 Derivat...