Question

Which of the following is a common attack model of an APT attack?

1) Relies on worms to spread laterally
2) Involves sophisticated DDoS attacks
3) Holds an organization's data hostage using encryption
4) Quietly gathers information from compromised systems

Answer 1

APT attacks aim to quietly gather information from compromised systems over a prolonged period, avoiding detection and immediate damage to maintain access and monitor network activity.

Step-by-step explanation:

Advanced Persistent Threat (APT) attacks are a type of cyberattack where hackers gain unauthorized access to a network and remain undetected for a long period of time. The goal of an APT attack is to quietly gather information from compromised systems. Unlike other attack models, APTs often avoid immediate damage or extortion tactics such as using worms to spread laterally, conducting DDoS attacks, or holding data hostage through encryption. Instead, APTs are characterized by their stealth and persistence, methodically extracting sensitive data over time. They employ a range of techniques to maintain a foothold within the network, enabling them to monitor and extract data without raising suspicion.