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9071 result(s) for "OT" — best match first.

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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

9 Reasons Linux Admins Must Understand Digital Footprinting

The term "the internet never forgets" is loosely used, yet it is something more than that. Whatever you do on the internet leaves a silent trail called a digit…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Initramfs Vulnerability Undermines Encryption Protections

Linux admins, take a moment to breathe. We all know the mantra''full-disk encryption is the gold standard for safeguarding data at rest. But what if I told you…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Ivanti CSA Flaws Weaponized by Houken for Linux Rootkit Attacks

Linux admins and infosec pros, we've got a real problem on our hands. There's a group out there''the Houken threat actor''that's not messing around. These guys…

Linux Ivanti

The Hacker News
The Hacker News Vulnerabilities

HPE Issues Security Patch for StoreOnce Bug Allowing Remote Authentication Bypass

Hewlett Packard Enterprise (HPE) has released security updates to address as many as eight vulnerabilities in its StoreOnce data backup and deduplication solut…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Remote Zero-day Linux Kernel Flaw Discovered Using AI

Picture this: you're staring at your trusted Linux system, a network of processes handling everything from file sharing to user requests. It's smooth, reliable…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

XorDDoS Malware Overview: Threats to Linux, IoT, and Botnet Formation

When malware like XorDDoS resurfaces with expanded capabilities, it's a wake-up call for us security professionals managing Linux-based systems. Initially disc…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

New Supply Chain Attack Targets Telegram Bots

We Linux security administrators face a growing challenge with sophisticated supply chain attacks targeting popular development ecosystems, such as npm. The la…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Embracing a Secure Transition to Linux: Why Dual Boot or VM Makes Sense

Given its potential security implications, switching from Windows to Linux can be intriguing and daunting for administrators . Instead of taking an abrupt leap…

Linux Windows

The Hacker News
The Hacker News

Coyote Malware Expands Reach: Now Targets 1,030 Sites and 73 Financial Institutions

Brazilian Windows users are the target of a campaign that delivers a banking malware known as Coyote."Once deployed, the Coyote Banking Trojan can carry out va…

Windows Fortinet

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: dotnet9.0 2025-0487787cb9 Security Advisory Updates

This is the January 2025 security and bugfix release for .NET 9.0. It updates the SDK to version 9.0.102 and Runtime to version 9.0.1. Release Notes: https://g…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: dotnet8.0 2025-16778d3c88 Security Advisory Updates

This is the January 2025 security and bugfix release for .NET 8.0. It updates the SDK to version 8.0.112 and Runtime to version 8.0.12. Release Notes: SDK: htt…

Linux GitHub

The Hacker News
The Hacker News Breaches & leaks

GitHub Desktop Vulnerability Risks Credential Leaks via Malicious Remote URLs

Multiple security vulnerabilities have been disclosed in GitHub Desktop as well as other Git-related projects that, if successfully exploited, could permit an …

GitHub

The Hacker News
The Hacker News Vulnerabilities

FICORA and Kaiten Botnets Exploit Old D-Link Vulnerabilities for Global Attacks

Cybersecurity researchers are warning about a spike in malicious activity that involves roping vulnerable D-Link routers into two different botnets, a Mirai va…

The Hacker News
The Hacker News Vulnerabilities

Researchers Uncover Malware Using BYOVD to Bypass Antivirus Protections

Cybersecurity researchers have uncovered a new malicious campaign that leverages a technique called Bring Your Own Vulnerable Driver (BYOVD) to disarm security…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Parrot OS 6.2 Released: A New Era in Ethical Hacking and Security

The ParrotOS ecosystem continues to expand and improve with the release of Parrot OS 6.2 , an update designed to boost performance, increase stability, and pro…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

Astaroth Banking Malware Runs Actively Targets Users In Brazil

The notorious banking trojan, known as the Astaroth malware, has resurfaced in recent campaigns, particularly…Astaroth Banking Malware Runs Actively Targets Us…

The Hacker News
The Hacker News Vulnerabilities

Researchers Uncover Major Security Vulnerabilities in Industrial MMS Protocol Libraries

Details have emerged about multiple security vulnerabilities in two implementations of the Manufacturing Message Specification (MMS) protocol that, if successf…

The Hacker News
The Hacker News Vulnerabilities

GeoServer Vulnerability Targeted by Hackers to Deliver Backdoors and Botnet Malware

A recently disclosed security flaw in OSGeo GeoServer GeoTools has been exploited as part of multiple campaigns to deliver cryptocurrency miners, botnet malwar…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses Vulnerabilities

Microsoft Copilot Studio Vulnerability Could Expose Sensitive Data

Microsoft’s AI flagship, Copilot Studio, potentially threatened the firm’s internal infrastructure. Specifically, a critical SSRF…Microsoft Copilot Studio Vuln…

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

ProtonVPN Opens Up Browser Extension Feature To Free Users

Continuing with its product improvements and feature upgrades to facilitate users, ProtonVPN recently made another…ProtonVPN Opens Up Browser Extension Feature…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 40: dotnet8.0 2024-56fb9c0762 Security Advisory Updates

This is the May 2024 release for .NET 8. This is a security update for .NET 8. Release notes: https://github.com/dotnet/core/blob/main/release- notes/8.0/8.0.5…

Linux GitHub

Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses
Latest Hacking News | Cyber Security News, Hacking Tools and Penetration Testing Courses

Proton Docs Arrives As An Encrypted Document Sharing Platform

The security brand Proton has just launched another online product aimed at securing users’ privacy.…Proton Docs Arrives As An Encrypted Document Sharing Platf…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: dotnet8.0 2024-3acd2ba1d3 Security Advisory Updates

This is the May 2024 release for .NET 8. This is a security update for .NET 8. Release notes: https://github.com/dotnet/core/blob/main/release- notes/8.0/8.0.5…

Linux GitHub

The Hacker News
The Hacker News Alerts

Microsoft Warns of Surge in Cyber Attacks Targeting Internet-Exposed OT Devices

Microsoft has emphasized the need for securing internet-exposed operational technology (OT) devices following a spate of cyber attacks targeting such environme…