Our Analyses
What it means for your servers
The security stories that matter, explained by our team — with the concrete steps to take.
The security stories that matter, explained by our team — with the concrete steps to take.
Collected every two hours from specialised publications — each link leads to the original article.
A vulnerability has been discovered in the Exim mail transport agent, which may result in remote code execution. For Debian 11 bullseye, this problem has been …
The problem is not necessarily a lack of security tools. Modern Linux infrastructure changes so quickly that maintaining consistent visibility has become one o…
Debian 14 ''Forky'' will begin blocking packages that fail reproducibility checks, marking a major shift in how Linux distributions verify software integrity.
Several security issues were fixed in the Linux kernel.
Several security issues were fixed in the Linux kernel.
Multiple vulnerabilities were discovered in p7zip, a now unmaintained fork of 7-Zip, a file archiver handling multiple formats. To address these security vulne…
Several security issues were fixed in the Linux kernel.
Linux runs a massive part of the internet. Cloud platforms, databases, containers, web hosting, APIs, and internal business infrastructure all depend heavily o…
Linux administrators often face an ugly choice during major kernel vulnerabilities: reboot critical systems immediately or leave exploitable code running in pr…
Linux security has traditionally depended on logs, metrics, and alerts. That model works well when systems behave predictably. Inputs come in, processes run, e…
Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code. For Debian 11 b…
A security vulnerability has been discovered in libpng, a library implementing an interface for reading and writing PNG (Portable Network Graphics) files, whic…
Two vulnerabilities have been discovered in the Linux kernel that may lead to local privilege escalation. For the oldstable distribution (bookworm), these prob…
Two vulnerabilities have been discovered in the Linux kernel that may lead to local privilege escalation. For Debian 11 bullseye, these problems have been fixe…
The following updated rpms for Oracle Linux 10 have been uploaded to the Unbreakable Linux Network:
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:
The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:
The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:
The following updated rpms for Oracle Linux 7 have been uploaded to the Unbreakable Linux Network:
A lot of Linux attacks now look like normal admin activity. Attackers use SSH , cron , curl , systemd , cloud scripts, and other trusted tools that defenders a…
Just weeks after Linux defenders began responding to Copy Fail , researchers have disclosed another serious privilege escalation vulnerability that can deliver…
Multiple vulnerabilities have been discovered in the Apache HTTP server, which may result in remote code execution, privilege escalation, denial of service or …
A Linux server running a few predictable services is relatively easy to secure.
Several security issues were fixed in the Linux kernel.
