Cryptography quiz 1 - Study guides, Class notes & Summaries

Antino S538 Communication & Network Security 1&2 + Cryptography Quiz – Questions/Answers

CYB 240 - 2-2 Reading Quiz | Latest Version | 2024/2025 | Graded A+ **Why is it important to grant the lowest possible privileges to any entity interacting with a database or its server?** - Preventing buffer overflow attacks - Mitigating Distributed Denial of Service (DDoS) attacks - Avoiding SQL injection attacks - Guarding against clickjack attacks Avoiding SQL injection attacks **In what format should passwords be stored for security?** - Complex strings - Hashed values - ...

CYSE 101 quiz & lab review Questions with correct Answers If we are using an 4-character password that contains only lowercase English alphabetic characters (26 different characters), how many more possible passwords are there if we use a 5-character password (still only lowercase English alphabetic characters? a. 11,424,400 more possibilities b. 26 more possibilities c. Same number of possibilities because still using lowercase English alphabetic characters d. 456,976 more possibilities...

ECES Practice Quiz (2022/2023) Rated A+ a data concealment method for covert communications that makes use of LSB replacement Steganography 12 % 5 Modulus Math 2 Symmetrical encryption is expressed mathematically as C = E(k,p) Tiger Hash Value 192-bit SHA256 Hash Value 128-bit FORK256 Hash Value 256-bit SHA1 Hash Value 160-bit GOST Hash Value 256-bit MD5 Hash Value 128-bit RIPEMD-160 Hash Value 160-bit AES Symmetric Block Cipher key and block size 128-bit blocks: 128, 192 or 256 bit k...

Cryptography Quiz (1

WGU C836 FINAL EXAM- Fundamentals of Information Security (Multiple Choice) with 100% Correct Answers 2023 Which cybersecurity term is defined as the potential for an attack on a resource? A Impact B Vulnerability C Risk D Threat *ANS* D Which security type deliberately exposes a system's vulnerabilities or resources to an attacker? A Intrusion detection B Firewalls C Honeypots D Intrusion prevention *ANS* C Which tool can be used to map devices on a network, along with the...

PCI Fundamentals QUIZ Questions and Answers The payment card brands are responsible for: penalty or fee assignment for non-compliance Authorization of a transaction usually takes place: within one day Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:00 / 0:15 Full screen Brainpower Read More If a suspected card account number passes the Mod 10 test it means: it is definitely a valid PAN Which of the following is true regarding network s...

Exam (elaborations) TEST BANK FOR Discrete Mathematics and Its Applications 7th Edition By Kenneth H. Rosen and Jerrold W. Grossman (Student’s Solutions Guide) Student's Solutions Guide to accompany Discrete Mathematics and Its Applications Seventh Edition Kenneth H. Rosen Monmouth University (and formerly AT&T Laboratories) Prepared by Jerrold W. Grossman Oakland University ~~onnect Learn • Succeed" Contents Preface CHAPTER 1 The Foundations: Logic and Proofs 1.1 Propositional Logic 1 1.2...

Exam (elaborations) TEST BANK FOR Discrete Mathematics and Its Applications 7th Edition By Kenneth H. Rosen and Jerrold W. Grossman (Student’s Solutions Guide) Student's Solutions Guide to accompany Discrete Mathematics and Its Applications Seventh Edition Kenneth H. Rosen Monmouth University (and formerly AT&T Laboratories) Prepared by Jerrold W. Grossman Oakland University ~~onnect Learn • Succeed" Contents Preface CHAPTER 1 The Foundations: Logic and Proofs 1.1 Proposi...

Week 7 : Application Development Security & Security in the Future - Quiz Time Remaining: 1. (TCO 10) Generally, symmetric cryptography is used to encrypt _____, and asymmetric cryptography is used to encrypt _____. (Points : 5) images, text data, messages messages, data text, images messages, digital signatures 2. (TCO 10) Cryptography is used to do all of the following, except _____. (Points : 5) keep messages private authenticate the sender test the integrity of messages maint...