Multiple choice technology security

What is the type of attack where the attacker will try to block the other accounts in Ultimatix.

  1. worm

  2. DOS

  3. Trojan Horse

  4. Shell

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

DOS (Denial of Service) is the attack type where attackers block or deny access to accounts and services like Ultimatix by overwhelming systems with traffic. A worm is self-replicating malware, Trojan Horse disguises malicious code, and Shell is a command interface - none primarily aim to block access like DOS does.