Finding Leaked AWS Credentials Before Attackers Do

    Plaintext passwords in a Lambda environment variable, a key in a public GitHub repo. Real, common, and usually found by scanning, not by luck.

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    A database password in a Lambda environment variable. An API key committed to a GitHub repository, public or not. An access key hardcoded into a script that got copied between projects a few times. None of these are exotic mistakes, they're some of the most common ways real AWS accounts get compromised, and they're rarely caught by looking at infrastructure configuration alone, since the secret isn't a misconfigured setting, it's a value sitting somewhere it shouldn't be.

    Finding these before an attacker does means scanning the places they actually end up: application code and its history in GitHub repositories, and live resources like EC2 instances, Lambda functions, and ECS task definitions where a secret sometimes gets pasted directly into an environment variable because it was the fastest way to get something working. Different surfaces, same underlying risk, and a scanner that only checks one of them misses the other.

    KloudSec scans both: source code and repository history on GitHub, and live cloud resources across EC2, Lambda, and ECS. A finding doesn't just say "a secret was found here", it comes with guidance on what to do next: rotate the credential and move it to a real secrets manager, not leave it in plaintext with a different name.

    See It in Action

    A database password sitting in plaintext in a Lambda environment variable. Watch the real scan finding, then the actual move to Secrets Manager.

    What It Covers

    GitHub Repository Scanning

    Source code and commit history scanned for exposed credentials, API keys, and tokens, including secrets that were committed and later removed but still live in history.

    Live Resource Scanning

    EC2 instances, Lambda functions, and ECS task definitions checked for secrets sitting in plaintext environment variables or configuration.

    Rotation Guidance

    A finding comes with clear next steps: rotate the exposed credential and move it into a real secrets manager, not just a description of where it was found.

    One Platform With Everything Else

    Secrets findings sit alongside cloud posture, IaC, and application code findings, so a leaked credential isn't a separate alert in a separate tool disconnected from the rest of the picture.

    How It Works

    1

    Connect Your Surfaces

    GitHub repositories and your AWS account (EC2, Lambda, ECS) are connected for scanning.

    2

    Scan Code and Live Resources

    Both source code (including commit history) and live cloud resources are checked for exposed credentials, keys, and tokens.

    3

    Flag With Context

    Findings identify exactly where the secret is exposed, in a repo, a specific commit, or a specific resource's configuration.

    4

    Rotate and Remediate

    Guidance points to rotating the credential and moving it to a proper secrets manager, closing the exposure rather than just relocating it.

    Surfaces Scanned

    GitHub RepositoriesAmazon EC2AWS LambdaAmazon ECS

    Frequently Asked Questions

    Ready to See Your Own Account?

    Free to start, no credit card. Connect one AWS account and see what secrets detection finds.

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