
Mozilla Observatory
Security Headers
Snyk
Aikido Security
Akto
Hardenize
Qualys SSL Server Test
Free 20-second scan for Lovable, Bolt, Cursor, Replit and v0 apps: leaked API keys, Supabase service_role keys, open .env/.git files and missing headers.

Snyk
Aikido Security
Gitleaks
Gitrob
Mozilla Observatory
Doppler
AquilaX
Detect secrets in source code, public and private!

Which is more popular?
Based on our record, GitGuardian seems to be more popular. It has been mentioned 3 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | plugleak.com | gitguardian.com |
| Pricing | ||
| Company | — | Startup from France · 10 - 19 employees · 2017 |
| Listed in |
What each product offers, as listed by its team.


No features have been listed yet.
Possible disadvantages
Walkthroughs and reviews on video.
No PlugLeak videos yet. You could help us improve this page by suggesting one.
Leaked Secrets in Source Code with GitGuardian
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using PlugLeak and GitGuardian. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking PlugLeak since Oct 2026.
You could just switch the existing repo(s?) to public. If secrets in the commits are a concern you can use stuff like GitGuardian (https://gitguardian.com). - Source: Hacker News / over 2 years ago
I believe you'll get all the information you need on their website. Source: over 3 years ago
I agree that code scanning is really important, the best way to convince others is to identify high-risk threats in source code and present them to the decision-makers. For example, scanning Secrets is great for showing how repositories... Source: about 4 years ago
When comparing PlugLeak and GitGuardian, you can also consider the following products.

The Mozilla Observatory is a project designed to help developers, system administrators, and security professionals configure their sites safely and securely.
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Snyk helps you use open source and stay secure. Continuously find and fix vulnerabilities for npm, Maven, NuGet, RubyGems, PyPI and much more.
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Quickly and easily assess the security of your HTTP response headers.
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Secure your code, cloud, and runtime in one central system. Find and fix vulnerabilities fast and automatically.
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Audit git repos for secrets. Gitleaks provides a way for you to find unencrypted secrets and other unwanted data types in git source code repositories. As part of it's core functionality, it provides;
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Command line tool that finds sensitive information in your GitHub repositories
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