
CheatSheetSeries
The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.

The OWASP Cheat Sheet Series was created to provide a concise collection of high value information on specific application security topics.

Set up your own IPsec VPN server in just a few minutes, with IPsec/L2TP, Cisco IPsec and IKEv2. Supports Ubuntu, Debian, CentOS/RHEL, Alpine Linux…

The Secure CommsOS™ for mission-critical operations

Linux kernel source tree

A collection of awesome penetration testing resources and tools

Free universal database tool and SQL client

A tool for secrets management, encryption as a service, and privileged access management

JumpServer is an open-source Privileged Access Management (PAM) platform that provides DevOps and IT teams with on-demand and secure access to SSH,…

A lightweight alternative to OpenClaw that runs in containers for security. Connects to WhatsApp, Telegram, Slack, Discord, Gmail and other messaging…

Fast YAML-based vulnerability scanner with template-driven detection engine for automated security testing across web apps, APIs, networks, DNS, and…

Certbot is EFF's tool to obtain certs from Let's Encrypt and (optionally) auto-enable HTTPS on your server. It can also act as a client for any…

NVR with realtime local object detection for IP cameras

Run Windows inside a Docker container with KVM acceleration, automatic installation, and customizable resources. Supports multiple Windows versions,…

eBPF-based Networking, Security, and Observability

Secure and fast microVMs for serverless computing.

Fast, secure, efficient backup program

Structured 90-day cybersecurity study plan with daily tasks covering Network+, Security+, Linux, Python, traffic analysis, cloud security, and…

Find, verify, and analyze leaked credentials