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The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7521-3: Linux kernel

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware: 2025-147-01: mozilla-firefox

New mozilla-firefox packages are available for Slackware 15.0 and -current to fix security issues.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7533-1: CRaC JDK 17

Several security issues were fixed in CRaC JDK 17.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7529-1: Apache Tika

Several security issues were fixed in Apache Tika.

Linux Apache

The Hacker News
The Hacker News

Over 70 Malicious npm and VS Code Packages Found Stealing Data and Crypto

As many as 60 malicious npm packages have been discovered in the package registry with malicious functionality to harvest hostnames, IP addresses, DNS servers,…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7517-3: Linux kernel (BlueField)

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7516-6: Linux kernel (IBM)

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Chrome Zero-Day Flaw Exposes Login Tokens on Linux

Zero-day vulnerabilities are a nightmare for any Linux admin, and here's the latest one that demands your attention: CVE-2025-4664 . If you're running Chrome o…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7524-1: Linux kernel (Raspberry Pi)

Several security issues were fixed in the Linux kernel.

Linux

The Hacker News
The Hacker News Breaches & leaks

⚡ Weekly Recap: APT Campaigns, Browser Hijacks, AI Malware, Cloud Breaches and Critical CVEs

Cyber threats don't show up one at a time anymore. They’re layered, planned, and often stay hidden until it’s too late.For cybersecurity teams, the key isn’t j…

The Hacker News
The Hacker News

Hackers Use Fake VPN and Browser NSIS Installers to Deliver Winos 4.0 Malware

Cybersecurity researchers have disclosed a malware campaign that uses fake software installers masquerading as popular tools like LetsVPN and QQ Browser to del…

VPN

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware: 2025-143-01: ffmpeg

New ffmpeg packages are available for Slackware 15.0 to fix security issues.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: thunderbird 2025-ee55907675

Update to 128.10.2 https://www.thunderbird.net/en-US/thunderbird/128.10.2esr/releasenotes/ Update to 128.10.1 https://www.mozilla.org/en-US/security/advisories…

Linux

The Hacker News
The Hacker News

Hackers Use TikTok Videos to Distribute Vidar and StealC Malware via ClickFix Technique

The malware known as Latrodectus has become the latest to embrace the widely-used social engineering technique called ClickFix as a distribution vector."The Cl…

The Hacker News
The Hacker News Vulnerabilities

SafeLine WAF: Open Source Web Application Firewall with Zero-Day Detection and Bot Protection

From zero-day exploits to large-scale bot attacks — the demand for a powerful, self-hosted, and user-friendly web application security solution has never been …

GitHub

The Hacker News
The Hacker News Vulnerabilities

GitLab Duo Vulnerability Enabled Attackers to Hijack AI Responses with Hidden Prompts

Cybersecurity researchers have discovered an indirect prompt injection flaw in GitLab's artificial intelligence (AI) assistant Duo that could have allowed atta…

GitLab

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: python-watchfiles 2025-e5d435516f

Security fix for CVE-2025-4574 (fix RHBZ#2366569) The package was rebuilt with rust-crossbeam-channel 0.5.15.

Linux

The Hacker News
The Hacker News Breaches & leaks

Critical Windows Server 2025 dMSA Vulnerability Enables Active Directory Compromise

A privilege escalation flaw has been demonstrated in Windows Server 2025 that makes it possible for attackers to compromise any user in Active Directory (AD)."…

Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Tails 6.15.1 Fixes Critical Tor Browser Flaws

Tails version 6.15.1 has landed, and this isn't just a routine update''it's an emergency release. If you're working with Tails, this release demands your immed…

The Hacker News
The Hacker News

PureRAT Malware Spikes 4x in 2025, Deploying PureLogs to Target Russian Firms

Russian organizations have become the target of a phishing campaign that distributes malware called PureRAT, according to new findings from Kaspersky."The camp…

The Hacker News
The Hacker News

Researchers Expose PWA JavaScript Attack That Redirects Users to Adult Scam Apps

Cybersecurity researchers have discovered a new campaign that employs malicious JavaScript injections to redirect site visitors on mobile devices to a Chinese …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 42: thunderbird 2025-1dc1cd5a87

Update to 128.10.1 https://www.mozilla.org/en-US/security/advisories/mfsa2025-34/ https://www.thunderbird.net/en-US/thunderbird/128.10.1esr/releasenotes/

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7516-3: Linux kernel

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 7511-3: Linux kernel (GKE)

Several security issues were fixed in the Linux kernel.

Linux