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🔥 Trending: Claude found 22 vulnerabilities in Firefox in just 2 weeks
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Uses Anthropic's Claude AI, the same model that found 22 vulnerabilities in Firefox in just 2 weeks.
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Scan your code for security vulnerabilities using AI. Detect SQL injection, XSS, and other common exploits. Free and private. This page is built for people who want a fast path to a working result, not a vague prompt-and-pray workflow. If you need a more reliable first draft, cleaner output, or a repeatable workflow you can hand to a teammate, Code Security Scanner is designed to shorten that path.
Most visitors use Code Security Scanner because they need something specific done now: a deliverable, a decision, or a workflow checkpoint. The sections below show the fastest way to get value from the tool and the adjacent pages that help you keep going.
Paste your code to scan for security vulnerabilities.
Essential for developers who want to catch security issues early.
Catch injection and authentication vulnerabilities
Add security scanning to your CI/CD pipeline
Quickly audit code for common exploits
A strong outcome from Code Security Scanner is not just “some output.” It should be usable with minimal cleanup, aligned to the task you opened the page for, and specific enough that you can paste it into the next step of your workflow without rewriting everything from scratch.
If the first pass feels too generic, use the use cases, FAQs, and related pages here to tighten the scope. That usually produces better results faster than starting over in a blank chat.