software

OT PCAP Analyzer: Free PCAP analysis tool
EmberOT’s OT PCAP Analyzer, developed for the industrial security community, is a free tool providing a high-level overview of the devices and protocols in packet …

Argus: Open-source information gathering toolkit
Argus is an open-source toolkit that simplifies information gathering and reconnaissance. It features a user-friendly interface and a collection of powerful modules, enabling …

Aranya: Open-source toolkit to accelerate secure by design concepts
SpiderOak launched its core technology platform as an open-source project called Aranya. This release provides the same level of security as the company’s platform, which is …

GhostStrike: Open-source tool for ethical hacking
GhostStrike is an open-source, advanced cybersecurity tool tailored for ethical hacking and Red Team operations. It incorporates cutting-edge techniques, including process …

YARA: Open-source tool for malware research
YARA is a powerful tool designed primarily to aid malware researchers in identifying and categorizing malware samples, though its applications are broader. The tool enables …

OpenBSD 7.6 released: security improvements, new hardware support, and more!
OpenBSD is a free, multi-platform 4.4BSD-based UNIX-like operating system. The 57th release, OpenBSD 7.6, comes with new features, various improvements, bug fixes, and tweaks. …

Rspamd: Open-source spam filtering system
Rspamd is an open-source spam filtering and email processing framework designed to evaluate messages based on a wide range of rules, including regular expressions, statistical …

MaLDAPtive: Open-source framework for LDAP SearchFilter parsing, obfuscation, and more!
MaLDAPtive is an open-source framework for LDAP SearchFilter parsing, obfuscation, deobfuscation, and detection. At its core, the project features a custom-built C# LDAP …

Suricata: Open-source network analysis and threat detection
Suricata is an open-source network intrusion detection system (IDS), intrusion prevention system (IPS), and network security monitoring engine. Suricata features Suricata …

3 easy microsegmentation projects
Like many large-scale network security projects, microsegmentation can seem complex, time-consuming, and expensive. It involves managing intricate details about inter-device …

SCCMSecrets: Open-source SCCM policies exploitation tool
SCCMSecrets is an open-source tool that exploits SCCM policies, offering more than just NAA credential extraction. SCCM policies are a key target for attackers in Active …

Tosint: Open-source Telegram OSINT tool
Tosint is an open-source Telegram OSINT tool that extracts useful information from Telegram bots and channels. It’s suited for security researchers, investigators, and …
Don't miss
- Commix: Open-source OS command injection exploitation tool
- Review: The Chief AI Officer’s Handbook
- How QR code attacks work and how to protect yourself
- MITRE Caldera RCE vulnerability with public PoC fixed, patch ASAP! (CVE-2025–27364)
- OSPS Baseline: Practical security best practices for open source software projects