open source

Zeek is an open-source network analysis framework. Unlike an active security device such as a firewall, Zeek operates on a versatile ‘sensor’ that can be a …

The open-source Rafel RAT is being leveraged by multiple threat actors to compromise Android devices and, in some cases, to lock them, encrypt their contents, and demand money …

Cilium is an open-source, cloud-native solution that leverages eBPF technology in the Linux kernel to provide, secure, and monitor network connectivity between workloads. What …

SELKS is a free, open-source, turnkey solution for Suricata-based network intrusion detection and protection (IDS/IPS), network security monitoring (NSM), and threat hunting. …

In this Help Net Security interview, Alan DeKok, CEO at NetworkRADIUS, discusses the need for due diligence in selecting and maintaining open-source tools, and brings out the …

Ghidra, a cutting-edge open-source software reverse engineering (SRE) framework, is a product of the National Security Agency (NSA) Research Directorate. The framework …

Cloud identity protection company Permiso has created YetiHunter, a threat detection and hunting tool companies can use to query their Snowflake environments for evidence of …

New AI products are coming onto the market faster than we have seen in any previous technology revolution. Companies’ free access and right to use open source in AI software …

Radare is an open-source UNIX-like reverse engineering framework and command-line toolset. It can be scripted, modified, and used for batch analysis. “I started the …

Sniffnet is a free, open-source network monitoring tool to help you easily track your Internet traffic. What sets it apart is its strong focus on user experience. Unlike most …

Kali Linux 2024.2 is now available. It includes future package compatibility for 32-bit platforms, improvements to GNOME 46 and Xfce, and 18 new tools. Desktop changes Kali …

Free, open-source cybersecurity tools have become indispensable to protecting individuals, organizations, and critical infrastructure from cyber threats. These tools are …