Server for security audits supporting public key authentication
Authentication, authorization, traceability and auditability for SSH
Protect your SSH keys with your Mac's Secure Enclave
Bastillion gives you a clean, browser-based way to manage SSH access a
Use AWS Identity and (IAM) to connect to Amazon Managed Streaming
Community guide to using YubiKey for GnuPG and SSH
A private certificate authority (X.509 & SSH) & ACME server
Automated hacking tool to find leaked databases with 97.1% accuracy
ProGuard Maven plugin that supports modularised ProGuard packages
Agentless vulnerability scanner for Linux/FreeBSD
An evolving how-to guide for securing a Linux server
Infisical is the open-source platform for secrets management, PKI
Linux/Windows post-exploitation framework made by linux user
IPBan is a trusted, free security software to block hackers
Shows how easy it would be to gain unauthorized access to a system
PHP secure communications library
Find secrets and passwords in container images and file systems
Kanidm: A simple, secure, and fast identity management platform
Example PAM module demonstrating two-factor authentication
API for Password Manager Daemon (pwmd)
Display online (TLS, DTLS, OPC, QUIC, SMTP) & offline certificates
Intelligently block brute-force attacks by aggregating system logs
System Hardening Compliance Auditor
For full, incremental, compressed and encrypted backups or archives