Intro to network security Study guides, Class notes & Summaries

Intro to Cybersecurity EXAM (QUESTIONS WITH 100% CORRECT ANSWERS Cyber of, relating to, or involving computers or computer networks (such as the Internet) Cybersecurity measures taken to protect a computer or computer system (as on the Internet) against unauthorized access or attack cyber crime crime committed using a computer or computer network Hacker a person who breaks into computers to view and possibly alter information they shouldn't have access to. Hackers also write...

WGU Course C839: Intro to Cryptography Questions and Answers 2023/2024 | Latest Update Graded A+. This algorithm was published by the German engineering firm Seimans in 1993. It is a software based stream cipher using Lagged Fibonacci generator along with a concept borrowed from the shrinking generator ciphers. A RC4 B Blowfish C FISH D Twofish - Answer C Which of the following is NOT required for a hash? A Minimum key length of 256 bits B Variable-length input, fixed-length output C N...

WGU- D322 Intro to IT Correct answers latest update System Administrator A person who is responsible for providing technical support for hardware and software issues end users encounter, such as log-in issues. Network Administrator A person who is responsible for designing, planning, setting up, and maintaining an organization's network. Database administrator A person who is responsible for installing and configuring databases. This position also fixes database errors and creates...

Intro to Info Tech Mid Term Exam 115 Questions with Verified Answers Match each of the following terms to its meaning - CORRECT ANSWER Augmentative reality- combination of our normal sense of the world and digital info. Data Mining-searching for patterns within large amounts of data. Information technology- field of study focusing on the management, processing, and retrieval of info. Spam- electronic junk mail Cognitive surplus- combination of leisure time and the tools to be creative. ...

All computers connected to a network that participates directly in network communication are classified as. Hosts known as end devices. What is a server? Servers are computers with s software that enable them to provide services to devices on the network. File Server Stores corporate and user files in a central location. Client devices access this media. Peer to Peer Networking When one computer carries out the role of both client and server. End Device End de...

A process that puts a message into the least significant bits of a binary file is called what? A Symmetric cryptography B Masking C Steganography D Asymmetric cryptography - Answer C If you wished to see a list of revoked certificates from a CA, where would you look? A CRL B CA C RFC D RA - Answer A Which of the following is generally true about block ciphers? A Secret block ciphers should be trusted. B Block ciphers permute the bits of the input plaintext. C The plaintext and ciph...

WGU- D322 Intro to IT Correct answers latest update System Administrator A person who is responsible for providing technical support for hardware and software issues end users encounter, such as log-in issues. Network Administrator A person who is responsible for designing, planning, setting up, and maintaining an organization's network. Database administrator A person who is responsible for installing and configuring databases. This position also fixes database errors and creates...

WGU Course C839 - Intro to Cryptography Questions Correctly Answered 2023 GRADED A What type of encryption uses different keys to encrypt and decrypt the message? A Symmetric B Private key C Secure D Asymmetric - Answer D The most widely used asymmetric encryption algorithm is what? A RSA B Vigenere C DES D Caesar Cipher - Answer A Original, unencrypted information is referred to as ____. A text B plaintext C cleantext D ciphertext - Answer B Which of the following is NOT...

NSE 4 Security 6.2 - Intro and Initial Config 1. Which of the following options is a more accurate description of a modern firewall?: A multi-functional device that inspects network traffic from the perimeter or internally, within a network that has many different entry points 2. What solution, specific to Fortinet, enhances performance and reduces latency for specific features and traffic?: Acceleration hardware, called SPUs (security processing unit) 3. What protocol does FortiGate use ...

Qualys: Vulnerability Management Detection and Response (VMDR) Questions with solutions 2023 VMDR Vulnerability Management Detection and Response. CSAM CyberSecurity Asset Management VMDR Life Cycle 1. Asset Management 2. Vulnerability Management 3. Threat Detection & Prioritization 4. Response (Patch Development) CIS Center for Internet Security SaaS Software as a Service; a subscription service where you purchase licenses for software that expire at a certa...