Secure types for handling sensitive data in Rust

Secure, pooled buffers with aggressive memory management

secure, offline-first hd wallet generator for solana and ethereum. built in rust with strict memory zeroization and owner-only file permissions

Multi-password, order-sensitive folder encryption CLI. Think Rubik’s Cube meets combination lock. Every password turns the cube. Only the exact twist sequence lands on the solving state that opens the box.

Security-conscious error handling with OPSEC principles: dual-context errors (internal/external), automatic zeroization, and zero information disclosure. Built for systems where error messages are reconnaissance tools.