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9092 result(s) for "OT" — best match first.

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Latest headlines from security outlets

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LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 openQA Update for lodash Important Protection CVE-2025-13465

This update bumps the bundled lodash to 4.17.23 to ensure openQA is protected against CVE-2025-13465. It likely was not vulnerable in any case, though, as I do…

Linux

The Hacker News
The Hacker News

AISURU/Kimwolf Botnet Launches Record-Setting 31.4 Tbps DDoS Attack

The distributed denial-of-service (DDoS) botnet known as AISURU/Kimwolf has been attributed to a record-setting attack that peaked at 31.4 Terabits per second …

The Hacker News
The Hacker News Breaches & leaks

Notepad++ Official Update Mechanism Hijacked to Deliver Malware to Select Users

The maintainer of Notepad++ has revealed that state-sponsored attackers hijacked the utility's update mechanism to redirect update traffic to malicious servers…

The Hacker News
The Hacker News

WhatsApp Rolls Out Lockdown-Style Security Mode to Protect Targeted Users From Spyware

Meta on Tuesday announced it's adding Strict Account Settings on WhatsApp to secure certain users against advanced cyber attacks because of who they are and wh…

Android Apple

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Gentoo inetutils High Remote Code Exec CVE-2026-24061 GLSA 202601-01

A vulnerability has been discovered in the telnetd module of inetutils, which allows remote code execution as root.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Important Advisory for MariaDB 11.8.5 Remote Code Execution

MariaDB 11.8.5 Release notes: https://mariadb.com/docs/release-notes/community- server/11.8/11.8.5

Linux Databases

The Hacker News
The Hacker News Breaches & leaks

Researchers Reveal Reprompt Attack Allowing Single-Click Data Exfiltration From Microsoft Copilot

Cybersecurity researchers have disclosed details of a new attack method dubbed Reprompt that could allow bad actors to exfiltrate sensitive data from artificia…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: mariadb10.11 Important Remote Code Execution 2026-39e035a84c

MariaDB 10.11.15 Release notes: https://mariadb.com/docs/release-notes/community- server/10.11/10.11.15

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: nginx-mod-brotli Critical Memory Disclosure CVE-2025-53859

Changes with nginx 1.28.1 23 Dec 2025 *) Security: processing of a specially crafted login/password when using the "none" authentication method in the ngx_mail…

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: perl-Alien-Brotli Faces Critical Denial-of-Service Risk

Update brotli to 1.2.0. This update provides the necessary Python APIs in python3-brotli to fix denial- of-service security issues related to u201cdecompressio…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: brotli 1.2.0 Critical DoS Fix FEDORA-2025-9e233a4e22

Update brotli to 1.2.0. This update provides the necessary Python APIs in python3-brotli to fix denial- of-service security issues related to u201cdecompressio…

Linux

The Hacker News
The Hacker News

NANOREMOTE Malware Uses Google Drive API for Hidden Control on Windows Systems

Cybersecurity researchers have disclosed details of a new fully-featured Windows backdoor called NANOREMOTE that uses the Google Drive API for command-and-cont…

Windows

The Hacker News
The Hacker News

North Korean Hackers Deploy 197 npm Packages to Spread Updated OtterCookie Malware

The North Korean threat actors behind the Contagious Interview campaign have continued to flood the npm registry with 197 more malicious packages since last mo…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux Security 2026: Emerging Risks Impacting Cloud and IoT Infrastructure

Linux security sits at the center of modern infrastructure. Most production systems, cloud workloads, and IoT devices run on it in some form. That reach gives …

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

Mozilla Firefox 145 Rolls Out With Advanced Fingerprint Protection

Taking another leap towards securing users’ digital privacy, Mozilla rolls out Firefox 145 with enhanced…Mozilla Firefox 145 Rolls Out With Advanced Fingerprin…

The Hacker News
The Hacker News Breaches & leaks

GootLoader Is Back, Using a New Font Trick to Hide Malware on WordPress Sites

The malware known as GootLoader has resurfaced yet again after a brief spike in activity earlier this March, according to new findings from Huntress.The cybers…

WordPress

The Hacker News
The Hacker News Breaches & leaks

Large-Scale ClickFix Phishing Attacks Target Hotel Systems with PureRAT Malware

Cybersecurity researchers have called attention to a massive phishing campaign targeting the hospitality industry that lures hotel managers to ClickFix-style p…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Cisco: SNMP Critical Linux Rootkit Exploit CVE-2025-20352 RCE

Attackers are using a new Linux rootkit to compromise Cisco network devices and keep access long after the initial breach. The exploit begins in the SNMP servi…

Linux Cisco

The Hacker News
The Hacker News Breaches & leaks

New Rust-Based Malware "ChaosBot" Uses Discord Channels to Control Victims' PCs

Cybersecurity researchers have disclosed details of a new Rust-based backdoor called ChaosBot that can allow operators to conduct reconnaissance and execute ar…

Cisco VPN

The Hacker News
The Hacker News Breaches & leaks

Researchers Warn of Self-Spreading WhatsApp Malware Named SORVEPOTEL

Brazilian users have emerged as the target of a new self-propagating malware dubbed SORVEPOTEL that spreads via the popular messaging app WhatsApp.The campaign…

Windows

The Hacker News
The Hacker News

Crash Tests for Security: Why BAS Is Proof of Defense, Not Assumptions

Car makers don’t trust blueprints. They smash prototypes into walls. Again and again. In controlled conditions.Because design specs don’t prove survival. Crash…

The Hacker News
The Hacker News Vulnerabilities

Two New Supermicro BMC Bugs Allow Malicious Firmware to Evade Root of Trust Security

Cybersecurity researchers have disclosed details of two security vulnerabilities impacting Supermicro Baseboard Management Controller (BMC) firmware that could…

The Hacker News
The Hacker News Breaches & leaks

Malicious npm Packages Impersonate Flashbots, Steal Ethereum Wallet Keys

A new set of four malicious packages have been discovered in the npm package registry with capabilities to steal cryptocurrency wallet credentials from Ethereu…

The Hacker News
The Hacker News

Ex-Developer Jailed Four Years for Sabotaging Ohio Employer with Kill-Switch Malware

A 55-year-old Chinese national has been sentenced to four years in prison and three years of supervised release for sabotaging his former employer's network wi…