What does wpa stand for Study guides, Class notes & Summaries

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used ...

My mcqs network 1 questions & answers 2023 update My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is use...

My mcqs network 1 questions & answers 2023 update EASY QUESTIONS 1. What is the access point (AP) in wireless LAN? a) device that allows wireless devices to connect to a wired network b) wireless devices itself c) both (a) and (b) d) none of the mentioned 2. In wireless ad-hoc network a) access point is not required b) access point is a must c) nodes are not required d) none of the mentioned 3. Which multiple access technique is used by IEEE 802.11 standard for wireless LAN? a) CDMA ...

What is the required mediums for communications Correct answer- fiber optics, ethernet, radio frequency What is a universal telecommunication network protocol that most operating systems can recognize? Correct answer- TCP/IP A router connects data links from a single network and transmits data packets between Correct answer- What is a hypervisor? Correct answer- An expensive application used by large businesses to improve computer network performance without having to physically change t...

A Ans- A security administrator suspects an employee has been emailing proprietary information to a competitor. Company policy requires the administrator to capture an exact copy of the employee's hard disk. Which of the following should the administrator use? A. dd B. chmod C. dnsenum D. logger THIS IS THE ORDER AS FOLLOWS: ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_ user@server chmod 644 ~/.ssh/id_rsa ssh root@server Ans- DRAG AND DROP SIMULATION (SEE IMAGE) Firewall 1:DNS Rul...

False-there are many other mediums for communications including fiber optics, ethernet and radio frequency. [True/False] Coaxial cable is the required medium for telecommunication transmissions. a.) True b.) False TCP/IP-is recognized by most operating systems WHAT is a universal telecommunication network protocol that most operating systems can recognize? a.) TCP/IP b.) Ethernet c.) Bluetooth No, a hypervisor is a computer software that enables network virtualization an...

Cybersecurity countermeasures are: - Correct answer-the tools and techniques we use to reduce risk One vulnerability in air traffic control system case was - Correct answer-unauthenticated messages What does non-repudiation mean? - Correct answer-suffuncent evidence exists such taht a user cannot deny an action What is the Parkerian hexad compared to the CIA triad - Correct answer-Parkenian has 6 elements including the 3 from the CIA but is not as widely known Why does access control bas...

T/F: Coaxial cable is the required medium for telecommunication transmissions Correct answer- False- there are many other mediums for communications including fiber optics, ethernet, and radio frequency 2. What is a universal telecommunication network protocol that most operating systems can recognize? Correct answer- ICP/IP- it's the standard internet protocol that widely used and has replaced most other network protocols. 3. A router connects data links from a single network and tran...

__________________ is defined as using and manipulating human behavior to obtain a required result. It typically involves NON-TECHNICAL methods of attempting to gain unauthorized access to a system or network. Correct answer- Social engineering Through social engineering, an attacker might easily lead a user to reveal her account password or to provide personal information that might reveal her password, a technique known as ____________________. Correct answer- eliciting information _...

A Ans- A security administrator suspects an employee has been emailing proprietary information to a competitor. Company policy requires the administrator to capture an exact copy of the employee's hard disk. Which of the following should the administrator use? A. dd B. chmod C. dnsenum D. logger THIS IS THE ORDER AS FOLLOWS: ssh-keygen -t rsa ssh-copy-id -i ~/.ssh/id_ user@server chmod 644 ~/.ssh/id_rsa ssh root@server Ans- DRAG AND DROP SIMULATION (SEE IMAGE) Firewall 1:DNS...