The latest articles on DEV Community by naz (@nazhickorkmaz). https://dev.to/nazhickorkmaz 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%2F3886351%2F0d802ffc-a88a-4fca-936a-0a257fe5576a.jpeg https://dev.to/nazhickorkmaz en naz Sat, 18 Apr 2026 17:20:51 +0000 https://dev.to/nazhickorkmaz/hey-i-made-a-tool-that-encrypts-files-using-your-typing-rhythm-4d68 https://dev.to/nazhickorkmaz/hey-i-made-a-tool-that-encrypts-files-using-your-typing-rhythm-4d68 <p>I built this PoC to explore if we can use the way someone types (the timing between keypresses) as a key for encryption. It uses Python and AES-256 to lock/unlock files based on your unique typing cadence.</p> <p>It's still a work in progress, but I wanted to share it with the community to get some feedback on the security logic or the implementation. Check it out if you're interested!</p> <p>REPO: <a href="https://github.com/nazhickorkmaz/biometric-cryptography" rel="noopener noreferrer">https://github.com/nazhickorkmaz/biometric-cryptography</a></p> opensource cybersecurity