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

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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

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

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…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 39: dotnet7.0 2024-3136a71490 Security Advisory Updates

This is the May 2024 security update for .NET 7. This is the last upstream release of .NET 7. After this update, .NET 7 reaches its End of Life (EOL). Full rel…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 2024-0126: squid Security Advisory Updates

Affected versions of squid are subject to a a Use-After-Free bug which can lead to a Denial of Service attack via collapsed forwarding. All versions of Squid f…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 38: dotnet7.0 2024-8fd3285bd9Security Advisory Updates

This is the March 2024 update for .NET 7. Release Notes: https://github.com/dotnet/core/blob/main/release- notes/7.0/7.0.17/7.0.17.md

Linux GitHub

The Hacker News
The Hacker News Alerts

Minecraft Servers Under Attack: Microsoft Warns About Cross-Platform DDoS Botnet

Microsoft on Thursday flagged a cross-platform botnet that's primarily designed to launch distributed denial-of-service (DDoS) attacks against private Minecraf…

Linux Windows

Latest Hacking News
Latest Hacking News Breaches & leaks

Twitter Warns Developers Of A Potential API Key Leak Due To Glitch

Twitter has recently confessed another security glitch in its systems. Specifically, Twitter now warns of a potential API key leakTwitter Warns Developers Of A…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

IBM == Insecure Business Machines: No-auth remote root exec exploit in Data Risk Manager drops after Big Blue snubs bug repo

IBM has admitted to making 'a process error, improper response' to a bug report that identified four vulnerabilities in its enterprise security software, and t…

The Hacker News
The Hacker News Vulnerabilities

Critical PPP Daemon Flaw Opens Most Linux Systems to Remote Hackers

The US-CERT today issued advisory warning users of a new dangerous 17-year-old remote code execution vulnerability affecting the PPP daemon (pppd) software tha…

Linux

Latest Hacking News
Latest Hacking News Breaches & leaks

Marriott Warns Of A Security Breach Exposing Social Security Numbers Of Associates

Marriott has once again suffered a cyber attack. This time, Marriott warns some of its associates about a security breachMarriott Warns Of A Security Breach Ex…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 dotnet10.0 Critical SDK Runtime Update Advisory 2026-fa6de37202

Update to .NET SDK 10.0.112 and Runtime 10.0.12 Fixes: CVE-2026-58649,CVE-2026-69304,CVE-2026-69439,CVE-2026-69522,CVE-2026- 69806,CVE-2026-71328 Release Notes…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 FreeIPA Critical Identity Protection Advisory 2026-1c8697a163

FreeIPA 4.13.4 security release Upstream release notes: https://www.freeipa.org/release-notes/4-13-4.html

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora Calibre Remote Code Execution and XSS Vulnerability Advisories 2026

Fedora has released an update for calibre, version 9.13.0, enhancing its e-book management features and addressing several vulnerabilities including potential …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 coturn 4.17.2 Denial of Service Fix Advisory 2026-50c75def83

Fedora 44 has released an update for Coturn 4.17.2, addressing security fixes and various improvements, including protocol enhancements, changes in log formatt…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux gnome-remote-desktop Advisory ELSA-2026-54512 CVE-2026-18358

Oracle Linux Security Advisory ELSA-2026-54512 announces the update of gnome-remote-desktop for Oracle Linux 10, addressing CVE-2026-18358 by backporting conne…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo Dnsmasq High Remote Code Execution Multiple Issues GLSA-202608-04

Gentoo Linux has issued a high-severity advisory for multiple vulnerabilities in Dnsmasq, including potential remote code execution, urging users to upgrade to…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 Coturn 4.15.0 Security Advisory Fixes STUN Issues 2026-02d5b68472

Fedora 43 has updated coturn to version 4.15.0, introducing security fixes, new features for mobility handoff, improved logging, and better client utilities fo…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 43 nginx-mod-brotli Security Advisory 2026-3b93aae2d6

The Fedora update for nginx-mod-brotli version 1.0.0~rc-13 includes a rebuild for nginx version 1.30.4, addressing various CVEs and improving Brotli compressio…

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Jackson Annotations Moderate Security Update Advisory 2026-22822-1

A security update addresses three vulnerabilities in jackson libraries affecting SUSE Linux Enterprise Server versions 16.0, enhancing protection from potentia…

Linux

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

Palo Alto’s GlobalProtect Authentication Bypass Was Exploited Four Days After Disclosure

CVE-2026-0257's GlobalProtect authentication bypass went from advisory to active exploitation in four days. The recurring pattern of perimeter device failures …

Palo Alto

The Hacker News
The Hacker News Vulnerabilities

ThreatsDay Bulletin: $290M DeFi Hack, macOS LotL Abuse, ProxySmart SIM Farms +25 New Stories

You scroll past one incident and see another that feels familiar, like it should have been fixed years ago, but it still works with small changes. Same bugs. S…

Apple

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian DSA-6201-1 OpenSSL Important Remote Code Exec Denial of Service

Multiple vulnerabilities have been discovered in OpenSSL, a Secure Sockets Layer toolkit, which may result in denial of service, information leaks, or potentia…

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 Domoticz Important XSS Security Flaw Advisory 2026-627f2db2b7

Too many changes to list. See: https://github.com/domoticz/domoticz/blob/2026.1/History.txt This also fixes a security vulnerability.

Linux GitHub