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How to Set Up GPG Keys for an Existing GitHub Account (Step-by-Step)
When working with Git and GitHub, you may notice a “Verified” badge on some commits. This badge means the commit was cryptographically signed, proving it truly...
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Enhancing Privacy with Stealth Addresses on Public Blockchains
Blockchains are distributed ledgers that record every transaction occurring within the network, including the sender’s address, the receiver’s address, and the...
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Metaclass Polymorphic Crypto: Enhanced Proof of Concept
By Muhammed Shafin P January 2026 Related Article: A Metaclass Architecture for Encryption: Keys as Algorithm Generatorshttps://dev.to/hejhdiss/a-metaclass-arch...
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Enhanced Diffusion Through Key-Selected Hashing
Parent Article: https://dev.to/hejhdiss/a-metaclass-architecture-for-encryption-keys-as-algorithm-generators-145o An Extension to the Metaclass Encryption Archi...
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Decorative Cryptography
Article URL: https://www.dlp.rip/decorative-cryptography Comments URL: https://news.ycombinator.com/item?id=46496494 Points: 24 Comments: 3...
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The PGP Problem (2019)
Article URL: https://www.latacora.com/blog/2019/07/16/the-pgp-problem/ Comments URL: https://news.ycombinator.com/item?id=46486326 Points: 4 Comments: 49...
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The PGP problem (2019)
Article URL: https://www.latacora.com/blog/2019/07/16/the-pgp-problem/ Comments URL: https://news.ycombinator.com/item?id=46486326 Points: 30 Comments: 63...
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Building a Secure Password Manager
Overview This project is a secure desktop password manager built using Python and Tkinter. It stores and manages credentials locally with strong encryption and...
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Pixel-Powered Encryption: Turning an Image into a Key with Python
!Image illustrating pixel‑powered encryptionhttps://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2F...
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Finite Fields - The Hidden Math Powering Blockchains
Overview A few weeks ago, I promised a public build challenge: we’d explore blockchain from the ground up in Go, week by week, sharing insights, code, and the...
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The JWT Algorithm 'none' Attack: The Vulnerability in 1 Line of Code
JWT authentication is everywhere, but it’s also one of the most misconfigured security mechanisms. A single line of code can compromise everything. Attack demon...
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Cleartext Signatures Considered Harmful
Article URL: https://gnupg.org/blog/20251226-cleartext-signatures.html Comments URL: https://news.ycombinator.com/item?id=46403741 Points: 9 Comments: 1...