Stay Informed

Cybersecurity News

Home / News

Clear

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

9852 result(s) for "OT" — best match first.

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 Advisories
LinuxSecurity - Security Advisories Alerts

Debian: DSA-5808-1: ghostscript Security Advisory Updates

Multiple security issues were discovered in Ghostscript, the GPL PostScript/PDF interpreter, which could result in denial of service and potentially the execut…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-3949-1: ruby-saml Security Advisory Updates

It was discovered that ruby-saml, a library for implementing the client side of a SAML authorization does not properly verify the signature of the SAML Respons…

Linux

The Hacker News
The Hacker News

THN Recap: Top Cybersecurity Threats, Tools, and Practices (Nov 04 - Nov 10)

⚠️ Imagine this: the very tools you trust to protect you online—your two-factor authentication, your car’s tech system, even your security software—turned into…

The Hacker News
The Hacker News Vulnerabilities

Security Flaws in Popular ML Toolkits Enable Server Hijacks, Privilege Escalation

Cybersecurity researchers have uncovered nearly two dozen security flaws spanning 15 different machine learning (ML) related open-source projects.These compris…

The Hacker News
The Hacker News Vulnerabilities

Cybercriminals Use Excel Exploit to Spread Fileless Remcos RAT Malware

Cybersecurity researchers have discovered a new phishing campaign that spreads a new fileless variant of known commercial malware called Remcos RAT.Remcos RAT …

Fortinet

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5807-1: nss Security Advisory Updates

Several vulnerabilities were discovered in NSS, a set of cryptographic libraries, which may result in denial of service or potentially the execution of arbitar…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2024-0350: thunderbird Security Advisory Updates

Permission leak via embed or object elements. (CVE-2024-10458) Use-after-free in layout with accessibility. (CVE-2024-10459) Confusing display of origin for ex…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Mageia 2024-0349: nspr, nss, firefox & rust Security Advisory Updates

Permission leak via embed or object elements. (CVE-2024-10458) Use-after-free in layout with accessibility. (CVE-2024-10459) Confusing display of origin for ex…

The Hacker News
The Hacker News

Webinar: Learn How Storytelling Can Make Cybersecurity Training Fun and Effective

Let’s face it—traditional security training can feel as thrilling as reading the fine print on a software update. It’s routine, predictable, and, let’s be hone…

The Hacker News
The Hacker News Breaches & leaks

New CRON#TRAP Malware Infects Windows by Hiding in Linux VM to Evade Antivirus

Cybersecurity researchers have flagged a new malware campaign that infects Windows systems with a Linux virtual instance containing a backdoor capable of estab…

Linux Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: thunderbird 2024-ad738c922d Security Advisory Updates

Update to 115.16.1 https://www.thunderbird.net/en-US/thunderbird/115.16.1esr/releasenotes/

Linux

The Hacker News
The Hacker News Vulnerabilities

Cisco Releases Patch for Critical URWB Vulnerability in Industrial Wireless Systems

Cisco has released security updates to address a maximum severity security flaw impacting Ultra-Reliable Wireless Backhaul (URWB) Access Points that could perm…

Cisco

The Hacker News
The Hacker News Breaches & leaks

Malicious PyPI Package ‘Fabrice’ Found Stealing AWS Keys from Thousands of Developers

Cybersecurity researchers have discovered a malicious package on the Python Package Index (PyPI) that has racked up thousands of downloads for over three years…

AWS

The Hacker News
The Hacker News

Canada Orders TikTok to Shut Down Canadian Operations Over Security Concerns

The Canadian government on Wednesday ordered ByteDance-owned TikTok to dissolve its operations in the country, citing national security risks, but stopped shor…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: thunderbird 2024-d1ba38d9a6 Security Advisory Updates

Update to 128.4.0 https://www.thunderbird.net/en-US/thunderbird/128.4.0esr/releasenotes/ https://www.mozilla.org/en-US/security/advisories/mfsa2024-58/

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: syncthing 2024-4d24786142 Security Advisory Updates

Update to version 1.28.0. Release notes: https://github.com/syncthing/syncthing/releases/tag/v1.28.0

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: thunderbird 2024-2b2993a69d Security Advisory Updates

Update to 128.4.0 https://www.thunderbird.net/en-US/thunderbird/128.4.0esr/releasenotes/ https://www.mozilla.org/en-US/security/advisories/mfsa2024-58/

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 41: syncthing 2024-aa6e72c713 Security Advisory Updates

Update to version 1.28.0. Release notes: https://github.com/syncthing/syncthing/releases/tag/v1.28.0

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: syncthing 2024-4fc7cdc194 Security Advisory Updates

Update to version 1.28.0. Release notes: https://github.com/syncthing/syncthing/releases/tag/v1.28.0

Linux GitHub

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Key Enhancements in Linux 6.12-rc6: Performance, Security, and Power Efficiency

Open-source software continues to advance rapidly, and Linux remains at the forefront. Linus Torvalds has officially unveiled release candidate 6.12-rc6 , feat…

Linux

The Hacker News
The Hacker News

Malware Campaign Uses Ethereum Smart Contracts to Control npm Typosquat Packages

An ongoing campaign is targeting npm developers with hundreds of typosquat versions of their legitimate counterparts in an attempt to trick them into running c…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Debian LTS: DLA-3943-1: firefox-esr Security Advisory Updates

Multiple security issues have been found in the Mozilla Firefox web browser, which could potentially result in the execution of arbitrary code, cross-site scri…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Enhancing Cybersecurity with Breach and Attack Simulation in Linux Environments

Cybersecurity threats have reached a new level of prevalence and sophistication, and innovative methods and tools are urgently needed to protect sensitive info…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Strengthening Your Defense Against Longstanding X.Org Server Exploits

Longevity in computing can be beneficial and threatening. Long-standing software accumulates stability over time while becoming potentially more vulnerable. Re…

Linux