Latest headlines from security outlets
Collected every two hours from specialised publications — each link leads to the original article.
Ubuntu 24.04: Linux Kernel Critical Information Leak USN-7833-2
Several security issues were fixed in the Linux kernel.
Ubuntu 25.04: Critical Info Leak Vulnerability in Linux Kernel USN-7834-1
Several security issues were fixed in the Linux kernel.
Ubuntu 25.04: Linux Kernel Critical Data Leak Advisory USN-7833-1
Several security issues were fixed in the Linux kernel.
Cisco: SNMP Critical Linux Rootkit Exploit CVE-2025-20352 RCE
Attackers are using a new Linux rootkit to compromise Cisco network devices and keep access long after the initial breach. The exploit begins in the SNMP servi…
Unity: Runtime Critical Security Flaw CVE-2025-59489 Exposes Linux Builds
A new Unity runtime vulnerability has surfaced, and Linux users are the ones left exposed. The flaw allows untrusted files to execute code inside affected appl…
CVE-2025-11371: Linux Security Must Prepare for Cross-Stack Breach
CVE-2025-11371 doesn't target Linux directly. It doesn't need to.
Debian 11 LTS: linux-6.1 Critical Security Update DLA-4328-1
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Debian 11: DLA-4327-1 linux Critical Priv Escalation Denial of Service
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Ubuntu 24.04 LTS: Linux Kernel Critical System Compromise Advisory 7802-1
Several security issues were fixed in the Linux kernel.
Ubuntu 14.04 LTS: USN-7796-3 linux-azure Critical Kernel Compromise
Several security issues were fixed in the Linux kernel.
Ubuntu 22.04 LTS Kernel High Risk Compromise USN-7766-1
Several security issues were fixed in the Linux kernel.
Disk Encryption: An Authoritative Guide for Linux Users
A lost Linux laptop or a recycled server drive can leak everything on it '' from system files to sensitive data. Disk encryption changes that. It locks the ent…
Debian: linux Critical Privilege Escalation Vulnerabilities DSA-6009-1
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Debian: linux Critical Escalation Denial of Service DSA-6008-1
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Full Disk Encryption: What It Is, How It Works, and Why It Matters for Linux Security in 2025
Full disk encryption is no longer optional in Linux environments. Ubuntu 24.04 LTS, Fedora 41, and Debian 12 now ship with it enabled during installation. Regu…
Core Linux System Component "Udisks" Opens the Door to Unauthorized Access, Data Leaks
It's always unnerving when a system service you rely on day-to-day turns out to be a potential gateway for unauthorized access. That's the story with CVE-2025-…
openSUSE: gdk-pixbuf Important Memory Leak Buffer Overflow 2025:02963-1
openSUSE 15.6: Critical gdk-pixbuf Heap Overflow and Memory Leak CVEs
ZTNA and Security Control in Linux Environments for CISOs
In 2025, the CISO’s job isn’t just about stopping breaches—it’s about enabling business without compromising security. Whether it’s remote access to Linux serv…
Debian: Linux Privilege Escalation DoS Issues DSA-5975-1 CVE IDs
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Debian LTS: linux-6.1 Major Privilege Escalation and DoS Risk DLA-4271-1
Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
Plague: A Stealthy PAM-Based Backdoor Targeting Linux Systems
Alright, let's talk Plague . If you're a Linux admin or someone knee-deep in securing systems, this little beast of a backdoor should have your full attention.…
Ubuntu 16.04 LTS: Kernel Critical Update for System Compromise USN-7684-2
Several security issues were fixed in the Linux kernel.
From Windows to Linux: Gunra Ransomware's Strategic Evolution
You and I know Linux environments have always been the sturdy, reliable workhorses of IT ecosystems. For decades, they've been hailed as these relentless guard…