Stay Informed

Cybersecurity News

Home / News

Clear

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

9065 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

Fedora 42: Critical Fix for Uncontrolled Recursion in rust-protobuf-codegen

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: rust-protobuf-update Loop Prevention Solution 2025-3de09bf58a

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: Important Update 3.7.2 for rust-protobuf-codegen CVE-2025-53605

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: rust-protobuf-parse Severe Uncontrolled Recursion CVE-2025-53605

Update mirrorlist-server to version 3.0.8. Update the maxminddb crate to version 0.26.0. Update the prometheus crate to version 0.14.0. Update the protobuf and…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Breaking Down BERT Ransomware: Lessons for Linux & ESXi Defenders

Ransomware is nothing new to us as Linux admins and infosec folks''it's pretty much part of the modern threat landscape now. But when I say "BERT ransomware," …

Linux Windows VMware

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

BERT Ransomware Weaponizes Cross-Platform Flaws to Target Linux, Windows, ESXi

Ransomware is nothing new to us as Linux admins and infosec folks''it's pretty much part of the modern threat landscape now. But when I say "BERT ransomware," …

Linux Windows VMware

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: dotnet 8.0 Release with Version 2025-2bc8dfe45a

This is the June 2025 monthly update for .NET 8. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release- notes/8.0/8.0.17/8.0.117.md Runtime: htt…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 7579-1 important: Godot Engine remote code execution risks

Several security issues were fixed in Godot Engine.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 41: dotnet8.0 2025-d62bbb5261

This is the May 2025 update for .NET 8 for Fedora. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release- notes/8.0/8.0.16/8.0.116.md Runtime: h…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 42: dotnet8.0 2025-3f807ca531

This is the May 2025 update for .NET 8 for Fedora. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release- notes/8.0/8.0.16/8.0.116.md Runtime: h…

Linux GitHub

The Hacker News
The Hacker News Vulnerabilities

SafeLine WAF: Open Source Web Application Firewall with Zero-Day Detection and Bot Protection

From zero-day exploits to large-scale bot attacks — the demand for a powerful, self-hosted, and user-friendly web application security solution has never been …

GitHub

The Hacker News
The Hacker News

QakBot-Linked BC Malware Adds Enhanced DNS Tunneling and Remote Access Features

Cybersecurity researchers have disclosed details of a new BackConnect (BC) malware that has been developed by threat actors linked to the infamous QakBot loade…

The Hacker News
The Hacker News

QakBot-Linked BC Malware Adds Enhanced Remote Access and Data Gathering Features

Cybersecurity researchers have disclosed details of a new BackConnect (BC) malware that has been developed by threat actors linked to the infamous QakBot loade…

The Hacker News
The Hacker News

Mirai Botnet Launches Record 5.6 Tbps DDoS Attack with 13,000+ IoT Device

Web infrastructure and security company Cloudflare on Tuesday said it detected and blocked a 5.6 Terabit per second (Tbps) distributed denial-of-service (DDoS)…

The Hacker News
The Hacker News

Mirai Botnet Launches Record 5.6 Tbps DDoS Attack with 13,000+ IoT Devices

Web infrastructure and security company Cloudflare on Tuesday said it detected and blocked a 5.6 Terabit per second (Tbps) distributed denial-of-service (DDoS)…

The Hacker News
The Hacker News Vulnerabilities

New UEFI Secure Boot Vulnerability Could Allow Attackers to Load Malicious Bootkits

Details have emerged about a now-patched security vulnerability that could allow a bypass of the Secure Boot mechanism in Unified Extensible Firmware Interface…

The Hacker News
The Hacker News

The High-Stakes Disconnect For ICS/OT Security

Why does ICS/OT need specific controls and its own cybersecurity budget today? Because treating ICS/OT security with an IT security playbook isn’t just ineffec…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: dotnet6.0 2024-87d8204201 Security Advisory Updates

This is the October 2024 monthly update for .NET 6. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release- notes/6.0/6.0.35/6.0.135.md Runtime: …

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: dotnet6.0 2024-00855b1d76 Security Advisory Updates

This is the October 2024 monthly update for .NET 6. Release Notes: SDK: https://github.com/dotnet/core/blob/main/release- notes/6.0/6.0.35/6.0.135.md Runtime: …

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: dotnet8.0 2024-f4eb809b49 Security Advisory Updates

This is the August 2024 monthly update for .NET 8. This includes a fix for CVE-2024-38167 Release Notes: SDK: https://github.com/dotnet/core/blob/main/release-…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 39: dotnet8.0 2024-8eff1bffb1 Security Advisory Updates

This is the August 2024 monthly update for .NET 8. This includes a fix for CVE-2024-38167 Release Notes: SDK: https://github.com/dotnet/core/blob/main/release-…

Linux GitHub

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Recent OpenSSH RCE Bug Explained: Impact & Mitigations

In an era where cybersecurity threats loom larger than ever, the discovery of a Remote Code Execution (RCE) vulnerability in OpenSSH by Qualys' Threat Research…

OpenSSH

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: dotnet6.0 2024-523badd730 Security Advisory Updates

This is the July 2024 security update for .NET 6. Release Notes SDK: https://github.com/dotnet/core/blob/main/release- notes/6.0/6.0.32/6.0.132.md Runtime: htt…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: dotnet6.0 2024-93b1d814a0 Security Advisory Updates

This is the July 2024 security update for .NET 6. Release Notes SDK: https://github.com/dotnet/core/blob/main/release- notes/6.0/6.0.32/6.0.132.md Runtime: htt…

Linux GitHub