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An RPKI Validator and RTR server written in Rust

Picky portable PKI implementation and microservice

A cryptographically verifiable access control and directory system for Linux servers

Tiled transparency logs libraries and applications

Certificate Transparency Log client suitable for monitoring, quick SCT validation, gossiping, etc.

A safe implementation of the secure remote password authentication and key-exchange protocol (SRP and SRP6a)

An ACME Client for Let's Encrypt written in Rust to request SSL/TLS certificates.

PKI tools for Rust, based on OpenSSL

A fast, modern alternative to OpenSSL's CLI - inspect, grade, and manage certificates from the terminal

The first Bitcoin wallet with spaces protocol support

The PKI for WirePact in Kubernetes.

Simple library to validate X.509 certificates and trust chains, written in pure Rust.

signature & access control based overlay filesystem (supports for fuse, docker & hopefully kubernetes using CSI)

TLS1.3 draft

A pure Rust PKI toolkit for X.509 certificates, ASN.1, and PKCS standards

Modern PKI operations tool — certificate inspection, key management, TLS probing, and enrollment protocols

Open, Linux-native identity and trust system for user auth, device attestation, and secure domain control.

Config-driven PKI ceremony tool — zero dependencies, airgap-safe, post-quantum ready

Self-hosted SSH Certificate Authority — like Let's Encrypt, but for SSH.