COMPUTER FUNDAMENTALS

COMPUTER NETWORKS AND COMMUNICATIONS

NETWORK SECURITY AND CYBERSECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
When computer systems are infected and taken control of, then used to send high volumes of traffic to a specific destination to shut down the service.
A
Botnet
B
DDOS
C
Malware
D
Spyware
Explanation: 

Detailed explanation-1: -A distributed denial-of-service (DDoS) attack is a malicious attempt to disrupt the normal traffic of a targeted server, service or network by overwhelming the target or its surrounding infrastructure with a flood of Internet traffic.

Detailed explanation-2: -A web application firewall (WAF) is a specialized security system that can be used to protect against DDoS attacks. It is designed to detect and block malicious traffic, and can be used to protect against both known and unknown threats.

Detailed explanation-3: -DDoS Attack Meaning DDoS Attack means “Distributed Denial-of-Service (DDoS) Attack” and it is a cybercrime in which the attacker floods a server with internet traffic to prevent users from accessing connected online services and sites.

Detailed explanation-4: -A Denial-of-Service (DoS) attack is an attack meant to shut down a machine or network, making it inaccessible to its intended users. DoS attacks accomplish this by flooding the target with traffic, or sending it information that triggers a crash.

Detailed explanation-5: -A SYN Flood is a common form of Distributed-Denial-of-Service (DDoS) attack that can target any system connected to the Internet and providing Transmission Control Protocol (TCP) services (e.g. web server, email server, file transfer).

There is 1 question to complete.