By Kiran Sonawane, Senior Cloud & DevOps Engineer
Published: August 24, 2026 | Last Updated: August 24, 2026
Your cloud environment is only as secure as your oldest, forgotten access key. Right now, hundreds of corporations are unknowingly exposed to complete infrastructure takeover because they never rotated their credentials. According to a new investigation by Truffle Security, 768 publicly leaked AWS keys remain fully active, granting anyone who finds them total administrative control over corporate AWS accounts.
This is not a theoretical vulnerability; it is a live, ongoing failure in basic credential hygiene. Just as we saw with the severe consequences of configuration mismanagement in our guide to fixing Terraform State Drift, neglecting cloud secrets leads directly to catastrophic breaches.
What Did the Truffle Security Investigation Reveal?
According to the official Truffle Security report, out of 64,000 unique AWS key pairs found in public repositories like GitHub and Hugging Face, researchers identified 768 live corporate keys with full administrative privileges. Across their broader re-verified sample of over 10,000 keys, a staggering 88% remained completely active.
The research highlights a massive gap in automated secret management. When developers commit hardcoded credentials to public CI/CD logs or machine learning datasets, attackers quickly scrape them. The dataset of administrative keys breaks down into two highly dangerous categories:
| Key Type | Active Count | Security Impact |
|---|---|---|
| AWS Root Keys | 526 | Not constrained by IAM. Total account control, including billing. |
| IAM Keys (AdminAccess) | 242 | Allows creation of rogue users and deletion of CloudTrail audit logs. |
Why Are These Leaked AWS Keys Still Active?
These leaked AWS keys remain active because organizations fundamentally fail at credential rotation. The median age of the leaked keys discovered was roughly five years (1,831 days), and within the research sample, only 13.7% of the checkable keys had ever been rotated.
Furthermore, while AWS does employ automated “quarantine” policies when it detects leaked credentials on public platforms, Truffle Security noted that these mitigations are often incomplete. An attacker using a quarantined key can sometimes still execute damaging commands, such as disabling AWS CloudTrail logging to hide their tracks before launching a full ransomware or cryptomining deployment.
Immediate Mitigation: How to Secure Your AWS Account
To mitigate this threat, immediately audit your AWS IAM dashboard for keys older than 90 days. Delete unused Root Access keys entirely, enforce temporary session tokens (STS), and integrate automated secrets scanning into your CI/CD pipelines.
Do not wait for AWS to notify you of a leak. Take the following actionable steps today:
- Delete Root Keys: AWS Root accounts should never have active access keys. Use AWS IAM Identity Center for day-to-day administrative tasks.
- Enforce 90-Day Rotation: Implement AWS Config rules to flag and disable IAM user access keys that are older than 90 days.
- Use Pre-Commit Hooks: Deploy tools like TruffleHog or git-secrets locally to prevent developers from accidentally pushing keys to GitHub.
- Monitor CloudTrail: Set up CloudWatch alarms for
StopLoggingorDeleteTrailAPI calls, which are major indicators of compromise (IoCs).
Verdict Summary
The exposure of 768 administrative AWS keys is a stark reminder that cloud security relies heavily on human discipline. A single hardcoded key in a public Hugging Face dataset can bypass millions of dollars in enterprise security tooling. Moving away from long-lived static credentials to short-lived, identity-based access is the only permanent solution to credential leaks.
Frequently Asked Questions
What happens if an AWS Root Key is leaked?
If an AWS Root Key is leaked, attackers gain complete, unrestricted access to your entire AWS environment. They can delete all databases, spin up expensive crypto-mining servers, and even close the AWS account permanently. Root keys bypass all standard IAM restrictions.
Does AWS automatically disable leaked credentials?
AWS attempts to quarantine leaked credentials found on public platforms like GitHub. However, this quarantine is not always instantaneous or comprehensive, and attackers may still retain enough permissions to disable logging or create backdoor IAM users.
How often should AWS access keys be rotated?
AWS best practices dictate that long-lived IAM access keys should be rotated at least every 90 days. Ideally, static keys should be replaced entirely with short-lived session tokens using AWS STS.