Supply Chain Attacks Exposed: The Hidden Role of Non‑Human Identities and TPRM Failures

Executive Summary

Understanding supply chain attacks is crucial for organizations today. This article by Astrix Security highlights the vulnerabilities of non-human identities—like API keys and service accounts—that are often overlooked in identity security strategies. It emphasizes the necessity for robust IAM policies and monitoring to protect against these attacks. By addressing the gaps in visibility and governance, companies can significantly reduce their risk exposure.

 Read the full article from Astrix Security here for comprehensive insights.

Key Insights

The Perimeter Has Shifted: Focus on Non-Human Identities

• Non-human identities, such as API keys and OAuth tokens, present unique risks in supply chain security.
• Organizations often underestimate the importance of protecting these access credentials compared to user identities.

Attack Surface and Exploitation

• Attackers are increasingly targeting unmonitored non-human access points due to the lack of visibility.
• Exploits commonly involve service accounts that do not have stringent security checks in place.

The Importance of IAM Policies

• Implementing strong Identity and Access Management (IAM) policies is crucial to counteract these vulnerabilities.
• Multi-Factor Authentication (MFA) and Single Sign-On (SSO) can enhance security for human identities but should be adapted for non-human access as well.

Mitigation Strategies

• Organizations should conduct a thorough assessment of their non-human identities and related access permissions.
• Regular monitoring and updating of access credentials are essential to minimize security risks.

 Access the full expert analysis and actionable security insights from Astrix Security here.