Why Can We Use "Shorter" Keys?: Key Length vs Security Bits, the Real Story
"ECDSA P-256 has shorter keys than RSA-2048. So it must be weaker." ...I used to think that too. 2048 bits vs 256 bits. Just looking at the numbers, R…
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I Built a PQC Native L1 Blockchain from Scratch in 9 Months
I’ve spent the last nine months deep in the weeds of Rust, distributed systems, and FIPS-standardized cryptography. The result is Dytallix : the first…
Engineering the Nexus Release: How I Built Secure E2EE Network Sync into a Linux Clipboard Manager (v1.5.1)
A deep dive into the architecture behind DotGhostBoard v1.5.0 — zero-config mDNS discovery, X25519 ECDH pairing, AES-256-GCM sync, rate limiting, and …