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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

Rocky Linux 10 Podman Update Addresses OCI Archive File Writes

Moderate: podman security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Kernel Fixes for Network and Memory Issues

Important: kernel security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 libXi Update Fixes Device Reply Code Execution

Important: libXi security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 OpenTelemetry Collector Gets Important Fixes

Important: opentelemetry-collector security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 libXi Update Blocks X11 Code Execution Risks

Important: libXi security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Trixie Squid Fixes Smuggling and Buffer Overflow Issues

Several security issues were found in Squid, a caching proxy for the web. These issues could allow request smuggling, buffer overflows or FTP command injection…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Bind Update Addresses DNS Disruption and Data Integrity Risks

Several security issues were fixed in Bind.

Linux

The Hacker News
The Hacker News Alerts

cPGuard Update Channel Hijacked to Backdoor Linux Servers and Collect Password Hashes

An attacker broke into the update system of the cPGuard security tool on November 2 and used it to send a malicious script to customers' Linux servers. The scr…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 10 Updates Java OpenJDK to Address TLS and HTTP Issues

Security update

BleepingComputer
BleepingComputer Vulnerabilities

Barracuda warns of critical flaws allowing root access to devices

Cybersecurity company Barracuda Networks warned customers to patch two vulnerabilities that can let attackers run commands with root privileges.…

The Record
The Record

Russia dismantles infrastructure of VasyGrek cybercrime group, detains three suspects

Russia's Interior Ministry said Monday that police had dismantled the group's infrastructure and identified its suspected members following an investigation co…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Node.js 22 Update Fixes Brotli Remote Code Execution

An update that solves seven vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE nodejs24 24.22.1 Fixes Brotli Remote Code Execution

An update that solves eight vulnerabilities and has three security fixes can now be installed.

Linux

BleepingComputer
BleepingComputer Vulnerabilities

Google adds new $250,000 Cloud VRP reward for Root-in-Cloud bugs

Google has expanded its Cloud Vulnerability Reward Program (VRP) with a new top-tier reward for high-impact architectural security flaws.…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Linux Kernel Update Fixes Bluetooth and Filesystem Issues

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 BlueField Kernel Fixes Across Core Subsystems

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Kernel Updates Fix Guest Network and Bluetooth Issues

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 and 22.04 Kernel Fixes Address System Risks

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu AWS Kernel Update Stops Xen Network Denial-of-Service Attacks

A security issue was fixed in the Linux kernel.

Linux AWS

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu Kernel Fixes SCSI and NFS Issues for Improved Reliability

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 and 22.04 Kernel Fixes for NVIDIA Tegra Devices

Several security issues were fixed in the Linux kernel.

Linux

BleepingComputer
BleepingComputer Breaches & leaks

Harvard University data breach exposed info of 851,000 accounts

Hackers who breached Harvard University's Alumni Affairs and Development systems in November 2025 stole data linked to more than 850,000 unique email addresses…

The Hacker News
The Hacker News Vulnerabilities

Attackers Exploit Critical Siemens IoT2050 Flaw to Plant Remote Command Backdoors

A maximum-severity security flaw impacting Siemens SIMATIC IoT2050 Advanced devices has come under active exploitation, VulnCheck has revealed. The vulnerabili…

The Hacker News
The Hacker News Vulnerabilities

Attackers Target Unpatched CryptoPayment Gateway Flaw That Can Expose Wallet Credentials

Threat actors are attempting to exploit an unpatched maximum-severity security vulnerability in the CryptoPayment Gateway WordPress plugin, according to findin…

WordPress