open source

Microsoft has released LiteBox, a project intended to function as a security-focused library OS that can serve as a secure kernel for protecting a guest kernel using …

Global Threat Map is an open-source project offering security teams a live view of reported cyber activity across the globe, pulling together open data feeds into a single …

Software development relies on a steady flow of third-party code, automated updates, and fast release cycles. That environment has made the software supply chain a routine …

Online accounts usually rely on a password, but passwords alone can be weak if they’re reused, easily guessed, or stolen. Two-factor authentication (2FA) adds a second layer …

AI has come a long way in the pentesting world. We are now seeing open-source tools that can genuinely mimic how a human tester works, not just fire off scans. I dug into …

Software teams building services in JavaScript are adding more layers of defense to handle untrusted file uploads. An open-source project called Pompelmi aims to insert …

Open source malware activity during 2025 concentrated on a single objective: executing code inside developer environments, according to Sonatype. The focus reflected a broader …

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

OPNsense, the open-source firewall and network security platform, reached version 26.1, adding a range of updates affecting management, traffic visibility, automation …

CERT UEFI Parser, a new open-source security analysis tool from the CERT Coordination Center has been released to help researchers and defenders examine the structure of …

Brakeman is an open-source security scanner used by teams that build applications with Ruby on Rails. The tool focuses on application code and configuration, giving developers …

Microsoft has released winapp, a new command line interface aimed at simplifying the process of building Windows applications. The open-source tool targets developers who rely …