In this Help Net Security video, Dustin Kirkland, SVP of Engineering at Chainguard, explores three of the most pressing DevOps security issues engineers encounter: unpatched code, legacy systems, and... Read more »

When you think of network tunneling, “lightweight” and “enterprise-grade” rarely appear in the same sentence. NodePass, an open-source project, wants to change that. It’s a compact but powerful TCP/UDP... Read more »

Maltrail is an open-source network traffic detection system designed to spot malicious or suspicious activity. It works by checking traffic against publicly available blacklists, as well as static lists... Read more »

Nagios is an open-source monitoring solution, now included as part of the robust Nagios Core Services Platform (CSP). It delivers end-to-end visibility across the entire IT infrastructure, covering everything... Read more »

DefectDojo is an open-source tool for DevSecOps, application security posture management (ASPM), and vulnerability management. It helps teams manage security testing, track and remove duplicate findings, handle remediation, and... Read more »

When disaster strikes, communication often fails. Cell towers can go offline, internet connections can disappear, and people are left without a way to share information or ask for help.... Read more »

First released in 2005, the open-source Proxmox Mail Gateway has become a widely adopted mail proxy, positioned between the firewall and the internal mail server to stop threats before... Read more »

Protegrity Developer Edition enables developers, data scientists, ML engineers, and security teams an easy way to add data protection into GenAI and unstructured data workflows, without the need for... Read more »

The OpenSSL Project has announced the release of OpenSSL 3.6.0, a feature update that brings significant functionality improvements, standards compliance, and a few key deprecations that developers and security... Read more »