Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

What it means for your servers

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 Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux Security Researcher Uses AI to Find Four Python Code-Execution Flaws

Security researcher Sai Teja Erukude disclosed four alarming Python security flaws between June and August 2026 after combining specialized AI models with auto…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
CISA Warns of Active Attacks on a Critical Cisco ISE Flaw

Attackers are exploiting a critical Cisco ISE flaw that can open the product’s web management interface without a valid login. Cisco disclosed CVE-2026-76460 o…

Cisco

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Red Hat Quay Build Workflow Could Expose Registry Credentials

As of September 17, Red Hat had documented a flaw in a Red Hat Quay build workflow that could expose container registry credentials to code retrieved from a mu…

Linux Docker GitHub

The Hacker News
The Hacker News Vulnerabilities
Critical Docker Sandboxes Flaw Lets Malicious Guest Code Read and Modify macOS Host Files

Malicious code running inside a Docker Sandboxes virtual machine on macOS could escape the project directory shared into it and read or change files anywhere e…

Docker Apple

The Hacker News
The Hacker News Vulnerabilities
Critical Unbound DNSSEC Validator Flaw Could Allow RCE via a Malicious DNS Zone

Every release of the Unbound DNS resolver before 1.26.1 has a critical heap overflow in its DNSSEC validator, maintainer NLnet Labs said in an advisory on Wedn…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Docker Sandboxes Flaw Lets a Guest Reach Host Unix Sockets

Docker has fixed a high-severity Docker Sandboxes vulnerability that allowed a malicious guest to redirect a host-side relay toward Unix sockets outside its au…

Docker

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Acronis Backup Flaw Is Being Exploited on Linux Hosting Servers

Acronis has fixed a high-severity vulnerability in its Linux hosting backup integrations after detecting exploitation in limited, targeted attacks. The Acronis…

Linux

The Hacker News
The Hacker News Vulnerabilities
Acronis cPanel Backup Plugin Vulnerability Exploited in Targeted Attacks

Acronis has warned that a high-severity security flaw in its Backup plugin for cPanel and Web Host Manager (WHM) deployments has been exploited in the wild.The…

Linux

The Hacker News
The Hacker News Vulnerabilities
Mass-Scanning Campaign Exploits Vite Flaw to Extract Cloud Credentials From Exposed Dev Servers

Cybersecurity researchers have disclosed details of a mass-scanning campaign that has targeted Vite deployments siphon sensitive data.The first is an automated…

Azure AWS

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Attackers Chain Artifactory Vulnerabilities to Take Over Repositories

On September 10, 2026, Wiz Research reported that multiple attackers had chained two Artifactory vulnerabilities against self-hosted repositories. One flaw gav…

The Hacker News
The Hacker News Breaches & leaks
Your Critical Vulnerabilities Might Not Be Your Biggest Risk

Security teams have become exceptionally talented at finding vulnerabilities. Now, it’s time to turn our attention to optimizing the process for determining wh…

The Hacker News
The Hacker News Breaches & leaks
Cisco FMC Flaws Exploited to Steal Credentials and Deploy Qilin Ransomware

Cisco has revealed that three distinct threat clusters linked to ransomware and state-sponsored attacks have been exploiting two recently patched Secure Firewa…

Cisco

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Adobe Patches Actively Exploited Magento Vulnerability on Linux Servers

Adobe has released an emergency fix for a Magento vulnerability that attackers are already using against online stores. Someone exploiting the flaw can make an…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
IPv6 Security Flaw Lets Route Listing Reach Freed Kernel Memory

Listing network routes should tell administrators where traffic will go. An IPv6 security report instead shows Linux accessing a freed record used to keep trac…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Google Patches Actively Exploited Chrome Vulnerability Affecting Linux

Chrome release notes can be a blur of version numbers. This one deserves a closer look. In the Linux build published on September 3, 2026, Google fixed CVE-202…

Linux Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux Advisory Timer Vulnerabilities Leading to Use-After-Free Issues

A proposed Linux repair addresses two timer bugs that can trigger use-after-free conditions while one program replaces itself with another through exec(). Both…

Linux

The Hacker News
The Hacker News Vulnerabilities
⚡ Weekly Recap: Chrome 0-Day, Router Hijacks, Coder Supply Chain Attack and More

Turning off email images should at least stop the pictures. This week, attackers had a workaround: a scannable QR code built out of text. It still appears, eve…

Chrome

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
New Linux Kernel Patch Targets a Page-Cache Memory Bug

Linux maintainers are testing a patch for a page-cache bug after KASAN reproduced a use-after-free in filemap_map_pages(). On Sep 3, 2026, Andrew Morton said h…

Linux

The Hacker News
The Hacker News Vulnerabilities
Plex Urges Immediate Updates After Patching Multiple Undisclosed Security Flaws

Plex is urging users to update their instances to the latest version following the release of an update that patches multiple security flaws.The fixes are avai…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
CISA Flags Exploited Kestra Flaw That Lets Attackers Run Commands in Linux Containers

A newly confirmed Kestra vulnerability is being exploited in the wild. CISA added CVE-2026-49869 to its Known Exploited Vulnerabilities catalog on Sep 2, 2026,…

Linux Docker

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
AI Is Learning to Turn Linux Kernel Vulnerabilities Into Exploit Chains

A kernel crash tells defenders that something went wrong. It does not show whether an attacker can turn that failure into a useful capability, combine several …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux Patch Addresses Network Code Bug That Reads Past Memory

A Linux kernel patch series submitted on Sep 1, 2026, stops an out-of-service Logical Link Control socket from indexing below two connection-state tables. The …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Why Patched Linux Servers Still Fail a Penetration Test

A patched Linux server can still fail a penetration test because patch status cannot show whether an attack path remains open.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities
Linux IPsec Bug Can Trigger a Stack Overflow on Some TI Hardware

A version 2 Linux kernel patch posted on August 31 fixes a stack overflow in the SA2UL hardware crypto driver. The Kernel Address Sanitizer, or KASAN, detected…

Linux