Exploit Chaining

A technique where multiple exploits are combined to escalate privileges or gain deeper access.

Understanding Exploit Chaining

Modern systems often have layered security measures, making single vulnerabilities less impactful. Attackers use exploit chaining to escalate privileges, gain persistence, or move laterally within a compromised network.

Key Features of Exploit Chaining

Multiple Exploits Used in Sequence – One vulnerability provides initial access, while others escalate privileges or evade defenses.
Common in APT (Advanced Persistent Threat) Attacks – Used by nation-state actors, ransomware groups, and cybercriminals.
Bypasses Security Controls – Exploit chaining is designed to defeat firewalls, antivirus, and endpoint detection systems.

Challenges and Considerations

Zero-Day Exploits Are Hard to Prevent – Attackers often use unknown vulnerabilities in exploit chains.
Detection Requires Advanced Threat Intelligence – Security teams must analyze multiple attack stages.
Attackers Use Polymorphic Techniques – Constantly modifying exploits to evade detection.