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Reconmap
Reconmap: Open-source vulnerability assessment, pentesting management platform

Reconmap is an open source tool for vulnerability assessments and penetration testing. It helps security teams plan, carry out, and report on security tests from start to …

DuckDuckGo Scam Blocker
DuckDuckGo’s Scam Blocker now blocks more types of scams

Online scams are getting worse and more varied. DuckDuckGo knows that, so they’ve made changes. Their built-in Scam Blocker now stops more kinds of scam sites, all without …

open-source security tools
35 open-source security tools to power your red team, SOC, and cloud security

This article showcases free, open-source security tools that support your organization’s teams in red teaming, threat hunting, incident response, vulnerability scanning, and …

MDEAutomator
MDEAutomator: Open-source endpoint management, incident response in MDE

Managing endpoints and responding to security incidents in Microsoft Defender for Endpoint (MDE) can be time-consuming and complex. MDEAutomator is an open-source tool …

Kali Linux 2025.2
Kali Linux 2025.2 delivers Bloodhound CE, CARsenal, 13 new tools

OffSec has released Kali Linux 2025.2, the most up-to-date version of the widely used penetration testing and digital forensics platform. KDE Plasma 6.3 in Kali Linux 2025.2 …

Vulnerability
Security flaws in government apps go unpatched for years

78% of public sector organizations are operating with significant security debt, flaws left unaddressed for more than a year, according to Veracode. 55% are burdened with …

Nettacker
OWASP Nettacker: Open-source scanner for recon and vulnerability assessment

OWASP Nettacker is a free, open-source tool designed for network scanning, information gathering, and basic vulnerability assessment. Built and maintained by the OWASP …

Android Enterprise new features
Android Enterprise update puts mobile security first

Google is rolling out new Android Enterprise features aimed at improving mobile security, IT management, and employee productivity. According to Zimperium’s 2025 Global Mobile …

fiddleitm
fiddleitm: Open-source mitmproxy add-on identifies malicious web traffic

fiddleitm is an open-source tool built on top of mitmproxy that helps find malicious web traffic. It works by checking HTTP requests and responses for known patterns that …

Meta tool
Meta open-sources AI tool to automatically classify sensitive documents

Meta has released an open source AI tool called Automated Sensitive Document Classification. It was originally built for internal use and is designed to find sensitive …

Vet
Vet: Open-source software supply chain security tool

Vet is an open source tool designed to help developers and security engineers spot risks in their software supply chains. It goes beyond traditional software composition …

development vs. security
Development vs. security: The friction threatening your code

Developers are driven to deliver new features quickly, while security teams prioritize risk mitigation, which often puts the two at odds. 61% of developers said that it’s …

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