The latest articles on DEV Community by Michael Bennett (@3canfreekit). https://dev.to/3canfreekit https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F2234272%2F0da9611b-96af-4498-b791-1ef9d9cc64bd.png https://dev.to/3canfreekit en Michael Bennett Sat, 07 Feb 2026 01:32:02 +0000 https://dev.to/3canfreekit/i-built-a-free-tool-to-find-quantum-vulnerable-cryptography-in-your-code-2cpo https://dev.to/3canfreekit/i-built-a-free-tool-to-find-quantum-vulnerable-cryptography-in-your-code-2cpo <p>The Problem: Most codebases are full of quantum-vulnerable crypto and nobody knows it</p> <p>What is "quantum-vulnerable"? (RSA, ECDSA, Shor's algorithm, harvest now decrypt later)</p> <p>Introducing crypto-scanner (demo with screenshots)</p> <p>How it works (architecture, pattern matching, certificate parsing)</p> <p>What I found scanning real projects (results, common patterns)</p> <p>Getting started (install, basic usage, CI/CD integration)</p> <p>What's next (web dashboard, GitHub Action, more languages)</p> <p>Call to action: Try it, star it, contribute</p> <p><a href="https://pypi.org/project/crypto-scanner/" rel="noopener noreferrer">https://pypi.org/project/crypto-scanner/</a></p> <p><a href="https://github.com/mbennett-labs/crypto-scanner/blob/main/README.md" rel="noopener noreferrer">https://github.com/mbennett-labs/crypto-scanner/blob/main/README.md</a></p> security devops opensource