
libsignal
Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

An open-source TPM device-attest-01 CA server

Tactical Identity Operator for Linux & Hybrid Active Directory

Centralized, TPM 2.0 hardware-backed cryptographic identity enclave and multi-protocol bridge for Linux (FIDO2/CTAP2 WebAuthn Passkeys, OpenSSH…

Workload identity platform that attests running services, issues SPIFFE IDs/SVIDs, and enables mTLS and JWT authentication for Kubernetes,…

Centralizes identity, authentication, and access control for Linux/UNIX environments using LDAP, Kerberos, PKI, DNS, and Active Directory trust.

Proof-of-concept exploit for CVE-2026-76578 and CVE-2026-76560, chaining anonymous LDAP ADD with a 389-ds SELFDN bypass to gain FreeIPA domain admin…