Supply chain attacks compromise trusted vendors and dependencies to reach their customers, making them difficult to detect and prevent.
Understanding Supply Chain Attacks
Supply chain attacks inject malicious code into legitimate software updates, libraries, or services that organizations trust.
Attack Vectors
- Software Updates - Compromising vendor update mechanisms.
- Open Source Packages - Injecting malware into popular libraries.
- Third-Party Services - Attacking SaaS providers to reach their customers.
Defense Strategies
- Vendor Assessment - Evaluate supplier security practices.
- Dependency Scanning - Monitor packages for vulnerabilities.
- Network Monitoring - Detect unusual outbound connections.
Conclusion
Supply chain attacks are difficult to prevent because they exploit trusted relationships. By assessing vendor security, scanning dependencies, and monitoring for C2 traffic, you can reduce your exposure to these sophisticated attacks.