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GitHub
Developer errors lead to long-term exposure of sensitive data in Git repos

Credentials, API tokens, and passkeys – collectively referred to as secrets – from organizations around the globe were exposed for years, according to Aqua Security’s …

Zeek
Zeek: Open-source network traffic analysis, security monitoring

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 …

Android
Open-source Rafel RAT steals info, locks Android devices, asks for ransom

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
Cilium: Open-source eBPF-based networking, security, observability

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
SELKS: Open-source Suricata IDS/IPS, network security monitoring, threat hunting

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. …

Alan Dekok
Enhancing security through collaboration with the open-source community

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
Ghidra: Open-source software reverse engineering framework

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

Snowflake
YetiHunter: Open-source threat hunting tool for Snowflake environments

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 …

artificial intelligence
Open-source security in AI

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
Radare: Open-source reverse engineering framework

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
Sniffnet: Free, open-source network monitoring

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
Kali Linux 2024.2 released: 18 new tools, countless updates

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 …

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