Security

Graphical frontend for Rootkit Hunter malware scanner.

Open-source data loss prevention tool for finding sensitive data.

Web application vulnerability scanner that audits web apps.

Binary analysis and management framework for malware research.

Next-generation YARA engine for malware pattern matching.

Open-source SOC platform integrating Wazuh and threat intelligence.

Tool for converting Sigma rules into SIEM queries.

System monitor for Linux that logs process and network activity.

Cross-platform network traffic monitor with a friendly GUI.

Multi-cloud security auditing tool for AWS, Azure, and GCP.

Generic signature format for SIEM systems. Write detection rules once, convert to Splunk, Elastic, QRadar, and more.

Free vulnerability scanner from Tenable. Scans up to 16 IPs. Identifies vulnerabilities, misconfigurations, and compliance issues.

Free, open-source security platform for threat detection, integrity monitoring, incident response, and compliance. Unified SIEM/XDR.

Open-source intrusion detection and prevention system. Real-time traffic analysis, packet logging, protocol analysis. Industry standard IDS.

Free, open-source, lightweight password manager. Stores passwords in an encrypted database locked with a master key or key file.

Open-source password manager. Cross-platform with browser extensions, mobile apps, and desktop clients. Self-host or use their cloud.

World's most used penetration testing framework. Includes exploit modules, payload generators, auxiliary scanners, and post-exploitation tools.

Open-source vulnerability assessment scanner. Fork of the original Nessus project. Scans for thousands of known vulnerabilities with daily feed updates.

Web application security testing toolkit. Includes proxy, scanner, intruder, repeater, and decoder. Industry standard for web pentesting.

Industry-leading malware detection and removal. On-demand scanning for malware, adware, spyware, and PUPs. Free version for manual scans.

Free, open-source antivirus engine. Command-line scanner, automatic database updates, and mail gateway scanning. Used by many hosting providers.

Free, open-source web application security scanner. Finds vulnerabilities in web apps automatically. Supports active/passive scanning, fuzzing, and scripting.

Open-source web server scanner. Tests for 7000+ dangerous files, outdated versions, and server configuration issues. Essential for web security audits.

Collaborative IPS console that leverages crowd-sourced threat intelligence.