open source

Kali Linux 2026.2 trims VM boot times, refreshes its desktops

Kali Linux 2026.2 trims VM boot times, refreshes its desktops 2026-06-30 at 11:16 By Sinisa Markovic Penetration testers who run Kali Linux inside virtual machines boot their systems faster after the 2026.2 release. The change comes from a decision about graphics firmware, the code that drives NVIDIA, AMD, and Intel GPUs. That firmware has grown […]

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Hottest cybersecurity open-source tools of the month: June 2026

Hottest cybersecurity open-source tools of the month: June 2026 2026-06-30 at 08:00 By Anamarija Pogorelec Presented here is a curated selection of noteworthy open-source cybersecurity solutions that have drawn recognition for their ability to enhance security postures across diverse settings. OWASP Agent Memory Guard: Stop AI agents from being weaponized through their own memory AI

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DarkMoon: Open-source AI pentesting platform

DarkMoon: Open-source AI pentesting platform 2026-06-29 at 08:30 By Mirko Zorz Penetration testing has long run on expert time, with specialists spending days probing a network or web application by hand. Manual engagements stretch across weeks, expert consultants run into thousands of dollars a day, and results vary with the tester. Automation promises to narrow

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Critical open-source projects get a new security framework

Critical open-source projects get a new security framework 2026-06-26 at 14:41 By Anamarija Pogorelec Open source software projects are getting a new framework for handling security vulnerabilities as AI shortens the time between flaw discovery and exploitation. The Linux Foundation has launched Akrites, an industry initiative that brings together technology companies, financial institutions, security vendors,

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Linux Foundation Unveils New Open Source Security Project Akrites

Linux Foundation Unveils New Open Source Security Project Akrites 2026-06-26 at 14:28 By Ionut Arghire It will provide the tools and channels to report, patch, and disclose open source software vulnerabilities. The post Linux Foundation Unveils New Open Source Security Project Akrites appeared first on SecurityWeek. This article is an excerpt from SecurityWeek View Original

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Modelplane: Open-source control plane for AI inference

Modelplane: Open-source control plane for AI inference 2026-06-26 at 07:30 By Anamarija Pogorelec Organizations that run open-weight models on hardware they own operate GPU fleets spread across clouds, neoclouds, and on-premise data centers. Each fleet handles model placement, replica scaling, infrastructure provisioning, weight distribution, and traffic routing. Teams have built this coordination layer by hand,

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Best practices for AI in open-source work

Best practices for AI in open-source work 2026-06-25 at 08:00 By Anamarija Pogorelec Free and open source software developers us AI coding assistants such as Claude Code, Copilot CLI, Antigravity, and OpenCode in their daily work. The Software Freedom Conservancy responded to that trend with a set of recommendations for contributors who use these tools,

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A $1,400 experiment in AI security auditing outperformed OpenAI’s Codex Security

A $1,400 experiment in AI security auditing outperformed OpenAI’s Codex Security 2026-06-23 at 08:30 By Mirko Zorz A research team has built a system that teaches AI agents to hunt for software bugs by writing the audit method down as plain text. The system, called EVOHUNT, keeps the underlying AI model fixed and improves only

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Agent Beacon: Open-source telemetry layer for AI agents

Agent Beacon: Open-source telemetry layer for AI agents 2026-06-22 at 08:30 By Mirko Zorz AI coding agents such as Claude Code, Codex CLI, Cursor, and Claude Cowork run on developer laptops, CI jobs, cloud environments, where they edit files, run commands, and call outside tools. Beacon, an open-source project from Asymptote Labs, configures telemetry for

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The systemd 261 release brings a software TPM, new OS installer

The systemd 261 release brings a software TPM, new OS installer 2026-06-22 at 01:30 By Anamarija Pogorelec Linux distributions that ship systemd as their init system now have a new version to track. The systemd 261 update adds a cloud metadata subsystem, carries process state through kexec reboots, and continues a long-running effort to load

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Homebrew tightens tap security, begins work on its interface

Homebrew tightens tap security, begins work on its interface 2026-06-18 at 07:30 By Anamarija Pogorelec Anyone who installs software through a third-party Homebrew tap runs Ruby code written by people outside the project, and that code runs without a sandbox. That risk sits at the center of Homebrew 6.0.0. Tap trust Homebrew now requires a

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The Chainguard Athena coalition already shipped 2,000 patches across 500 open source projects

The Chainguard Athena coalition already shipped 2,000 patches across 500 open source projects 2026-06-17 at 12:42 By Mirko Zorz Chainguard launched Athena, an industry coalition that pools open source vulnerability findings and remediates them under embargo before public disclosure. The group went live with more than two dozen member organizations. Founding members include BNY, Chainguard,

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Tech Coalition ‘Athena’ Targets OSS Vulnerabilities Ahead of Disclosure

Tech Coalition ‘Athena’ Targets OSS Vulnerabilities Ahead of Disclosure 2026-06-16 at 12:39 By Ionut Arghire Over two dozen organizations built a shared platform to triage vulnerabilities, fix them, and secure the software before patches arrive. The post Tech Coalition ‘Athena’ Targets OSS Vulnerabilities Ahead of Disclosure appeared first on SecurityWeek. This article is an excerpt

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Open-source CI/CD abuse detector guards against stolen credential attacks

Open-source CI/CD abuse detector guards against stolen credential attacks 2026-06-15 at 08:30 By Sinisa Markovic CI/CD Abuse Detector is an open-source project that uses a large language model to flag suspicious changes to continuous integration and continuous deployment pipelines, workflows, and automation configurations. The repository contains drop-in templates for GitHub Actions, GitLab CI, and Azure

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Proxmox releases Mail Gateway 9.1 with quarantine and backup encryption changes

Proxmox releases Mail Gateway 9.1 with quarantine and backup encryption changes 2026-06-11 at 20:18 By Anamarija Pogorelec Proxmox Mail Gateway 9.1 adds updated system components, changes to the spam quarantine interface, and encryption for backups. It works as a mail proxy positioned between the firewall and internal mail servers, screening incoming and outgoing traffic for

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X Square Robot open sources its robot-free data collection framework

X Square Robot open sources its robot-free data collection framework 2026-06-11 at 08:43 By Sinisa Markovic Companies building robots for physical work spend large amounts of time and money operating machines by hand to gather training examples. Each session with a physical robot produces a small number of demonstrations per day, which slows the growth

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NOVA microhypervisor brings AMD DMA isolation to shared AI infrastructure

NOVA microhypervisor brings AMD DMA isolation to shared AI infrastructure 2026-06-10 at 09:55 By Mirko Zorz BlueRock has issued the latest open-source release of its NOVA Microhypervisor with DMA remapping support for AMD platforms that have IOMMU hardware virtualization. The capability is enabled by default and extends hardware-level isolation across virtual machines, devices, and memory

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LiteLLM vulnerability under active attack, CISA warns (CVE-2026-42271)

LiteLLM vulnerability under active attack, CISA warns (CVE-2026-42271) 2026-06-09 at 15:21 By Zeljka Zorz A command injection vulnerability (CVE-2026-42271) in BerryAI’s LiteLLM open-source AI gateway is being exploited by attackers, the US Cybersecurity and Infrastructure Security Agency (CISA) confirmed by adding the flaw to its Known Exploited Vulnerabilities catalog on Monday. About CVE-2026-42271 LiteLLM is

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DockSec: Open-source AI-powered Docker security scanner

DockSec: Open-source AI-powered Docker security scanner 2026-06-08 at 13:09 By Mirko Zorz DockSec is an OWASP Incubator Project that combines three container security scanners with a language-model layer for explanation and remediation. Created by Advait Patel, the Python tool runs Trivy, Hadolint, and Docker Scout against a developer’s Dockerfile and image, correlates the findings, returns

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AgentGG: Open-source agentic SAST scanner

AgentGG: Open-source agentic SAST scanner 2026-06-05 at 09:24 By Mirko Zorz Static analysis tools have spent years matching source code against known-bad patterns and handing engineers long lists of candidate issues to triage by hand. AgentGG approaches the same job with AI agents that read the code, follow imports, walk the call graph, and confirm

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