Security News

Exegol: Open-source hacking environment
2025-03-31 05:00

Exegol is a community-driven hacking environment, which helps users deploy hacking setups quickly and securely. It’s made for penetration testers, CTF players, bug bounty hunters, researchers,...

Cloudflare open sources OPKSSH to bring Single Sign-On to SSH
2025-03-28 11:29

OPKSSH (OpenPubkey SSH) makes it easy to authenticate to servers over SSH using OpenID Connect (OIDC), allowing developers to ditch manually configured SSH keys in favor of identity provider-based...

Hottest cybersecurity open-source tools of the month: March 2025
2025-03-27 05:00

This month’s roundup features exceptional open-source cybersecurity tools that are gaining attention for strengthening security across various environments. Hetty: Open-source HTTP toolkit for...

Finders Keypers: Open-source AWS KMS key usage finder
2025-03-24 05:30

Finders Keypers is an open-source tool for analyzing the current usage of AWS KMS keys. It supports both AWS customer managed KMS keys and AWS Managed KMS keys. Use cases include: Identifying the...

UAT-5918 Targets Taiwan's Critical Infrastructure Using Web Shells and Open-Source Tools
2025-03-21 13:54

Threat hunters have uncovered a new threat actor named UAT-5918 that has been attacking critical infrastructure entities in Taiwan since at least 2023. "UAT-5918, a threat actor believed to be...

Dependency-Check: Open-source Software Composition Analysis (SCA) tool
2025-03-19 05:30

Dependency-Check is an open-source Software Composition Analysis (SCA) tool to identify publicly disclosed vulnerabilities within a project’s dependencies. The tool analyzes dependencies for...

IntelMQ: Open-source tool for collecting and processing security feeds
2025-03-17 05:00

IntelMQ is an open-source solution designed to help IT security teams (including CERTs, CSIRTs, SOCs, and abuse departments) streamline the collection and processing of security feeds using a...

NetBird: Open-source network security
2025-03-12 06:00

NetBird is an open-source solution that integrates a configuration-free peer-to-peer private network with centralized access control, providing a single platform to build secure private networks...

Hetty: Open-source HTTP toolkit for security research
2025-03-10 06:00

Hetty is an open-source HTTP toolkit designed for security research, offering a free alternative to commercial tools like Burp Suite Pro. Built with the needs of penetration testers, security...

Open-source tool 'Rayhunter' helps users detect Stingray attacks
2025-03-05 20:36

The Electronic Frontier Foundation (EFF) has released a free, open-source tool named Rayhunter that is designed to detect cell-site simulators (CSS), also known as IMSI catchers or Stingrays. [...]