Supply chain attacks can have serious consequences. To safeguard your digital supply chain, consider the following strategies:
- Thoroughly assess the security practices of your vendors.
- Ensure they follow best practices and have robust security postures.
- Assume that no entity (internal or external) is inherently trustworthy.
- Verify and authenticate all connections, even within your network.
- Limit permissions to the minimum necessary for employees, partners, and third parties.
- This reduces the attack surface.
- Deploy decoy resources (honeytokens) that trigger alerts when attackers interact with them.
- This provides early warnings of breach attempts.
- Isolate critical systems and limit lateral movement within your network.
- This prevents attackers from easily compromising multiple targets.
- Continuously monitor your vendors’ security posture.
- Detect unexpected actions or vulnerabilities promptly.
- Be aware of unauthorized software or services (shadow IT) that vendors might introduce.
- Assess and manage these risks.
- Employ threat intelligence, intrusion detection systems, and vulnerability scanners to identify and prevent supply chain threats.
Remember, vigilance and proactive measures are key! 😊