Most teams focus on permissions they control, but third-party risk in AWS CLI environments is rising fast. Every external tool, API integration, and command-line connector introduces a new surface an attacker can exploit. That’s why a third-party risk assessment isn’t optional—it’s the core of keeping your cloud secure.
AWS CLI gives engineers direct power over critical infrastructure. When you connect it to third-party tools for automation, CI/CD, monitoring, or deployment, you extend that power outside your own walls. Vendors may have their own security controls, but your account is the one that will be compromised if credentials are leaked or scopes are too broad.
An AWS CLI third-party risk assessment begins with discovery. Identify every CLI script, cron job, build pipeline, and service account accessing AWS via external software. Catalog the exact permissions each uses. Compare them against the principle of least privilege. Remove any unused actions and limit scope before applying longer-term access strategies.
Next, audit credential handling. Shared credentials are a top cause of breaches. Use role-based access and short-lived tokens through AWS Security Token Service (STS). Ensure every third-party integration supports these methods. If it doesn’t, that’s a high risk signal.