South Korea’s top mobile provider, SK Telecom, has initiated a lawsuit to cancel a record 135 billion-won fine issued by the state data regulator following a massive breach of its entire 23 million user base. This article has been indexed…
EU Plans Cybersecurity Overhaul
The European Commission has introduced a new cybersecurity legislative package that mandates the removal of high-risk suppliers from telecommunications networks to protect against state-sponsored threats. This article has been indexed from CyberMaterial Read the original article: EU Plans Cybersecurity Overhaul
UK NCSC Warns Of Russia Linked DDos
The UK government has issued a warning regarding persistent DDoS attacks from Russia-linked hacktivists targeting critical national infrastructure and local government systems. This article has been indexed from CyberMaterial Read the original article: UK NCSC Warns Of Russia Linked DDos
aiFWall Emerges from Stealth With an AI Firewall
aiFWall is a firewall protection for AI deployments built to use AI to improve its own performance. The post aiFWall Emerges from Stealth With an AI Firewall appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the…
Vectra AI helps organizations prevent AI-powered cyberattacks
Vectra AI launched the next generation of its flagship platform, purpose-built to protect the AI enterprise by delivering preemptive security and proactive defense against AI-powered cyberattacks. As enterprises embed AI across applications and infrastructure, they are becoming AI enterprises: always-on,…
EU tightens cybersecurity rules for tech supply chains
The European Commission has proposed a new cybersecurity package aimed at strengthening the EU’s cyber resilience, including a revised EU Cybersecurity Act designed to secure ICT supply chains and ensure products reaching EU citizens are secure by design through a…
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LABScon25 Replay | How to Bug Hotel Rooms v2.0
Dan Tentler reveals how consumer hardware coupled with Home Assistant can monitor hotel rooms, detect occupants through walls, and trigger automated alerts. This article has been indexed from SentinelLabs – We are hunters, reversers, exploit developers, and tinkerers shedding light…
Why Exposure Management Is Becoming a Security Imperative
Of course, organizations see risk. It’s just that they struggle to turn insight into timely, safe action. That gap is why exposure management has emerged, and also why it is now becoming a foundational security discipline. What the diagram makes…
Threat Actors Hiding stealthy PURELOGS Payload Within a Weaponized PNG File
A newly discovered attack campaign has exposed a sophisticated delivery method for the PURELOGS infostealer, a commodity malware sold as a service on underground forums. Threat actors are using weaponized PNG files hosted on legitimate infrastructure to deliver the payload…
Critical Zoom Command Injection Vulnerability Enables Remote Code Execution
A critical command injection vulnerability in Node Multimedia Routers (MMRs) could allow meeting participants to execute arbitrary code on affected systems. The vulnerability, tracked as CVE-2026-22844, carries a CVSS severity rating of 9.9, the highest possible score, indicating an extremely…
New PixelCode Attack Smuggles Malware via Image Pixel Encoding
A novel malware delivery technique dubbed “PixelCode” has been demonstrated, showing how malicious executables can be encoded directly into video frames. The approach allows threat actors to host these videos on legitimate platforms such as YouTube, helping the malware evade…
NVIDIA NSIGHT Graphics for Linux Vulnerability Allows Code Execution Attacks
An urgent security update addressing a critical vulnerability in NSIGHT Graphics for Linux that could allow attackers to execute arbitrary code on affected systems. The flaw, tracked as CVE-2025-33206, has been rated as High severity with a CVSS score of…
AI Phishing Is Your Company’s Biggest Security Risk in 2026: Here’s How to Stop It
Phishing used to be easy to spot. Bad grammar, strange links, obvious scams. That version is gone. In 2026, phishing is polished, well-written, and often smarter than it has any right to be thanks to AI. These attacks look like real business emails, slip past…
EU considers whether there’s Huawei of axing Chinese kit from networks within 3 years
Still dominant in Germany’s networks, among others The European Commission (EC) wants a revised Cybersecurity Act to address any threats posed by IT and telecoms kit from third-country sources, potentially forcing member states to confront the thorny issue of suppliers…
LastPass Users Targeted With Backup-Themed Phishing Emails
Threat actors may have wanted to take advantage of the holiday weekend in the United States to increase their chances of success. The post LastPass Users Targeted With Backup-Themed Phishing Emails appeared first on SecurityWeek. This article has been indexed…
New Research Exposes Critical Gap: 64% of Third-Party Applications Access Sensitive Data Without Authorization
Boston, MA, USA, 21st January 2026, CyberNewsWire This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI, and More Read the original article: New Research Exposes Critical Gap: 64% of Third-Party Applications Access Sensitive Data Without Authorization
Cybersecurity: A Self-Teaching Introduction
A beginner-friendly, structured primer that teaches core concepts of cybersecurity and cybercrime from the ground up This article has been indexed from CyberMaterial Read the original article: Cybersecurity: A Self-Teaching Introduction
Chainsaw
A fast forensic triage tool for detecting suspicious Windows event log activity using rule based threat hunting This article has been indexed from CyberMaterial Read the original article: Chainsaw
IT Security News Hourly Summary 2026-01-21 15h : 16 posts
16 posts were published in the last hour 13:34 : ErrTraffic Exploits Visual Page Breaks to Fuel ClickFix Attacks, Rebranding Exploits as “GlitchFix” 13:34 : VoidLink Emerges: First Fully AI-Driven Malware Signals a New Era of Cyber Threats 13:34 :…
ErrTraffic Exploits Visual Page Breaks to Fuel ClickFix Attacks, Rebranding Exploits as “GlitchFix”
ErrTraffic is a Traffic Distribution System (TDS) designed to power ClickFix social engineering attacks. Unlike traditional fake update prompts, ErrTraffic deliberately breaks website visuals creating garbled text, distorted CSS, and cursor jitter to convince victims their device is actually broken. Visual chaos…
VoidLink Emerges: First Fully AI-Driven Malware Signals a New Era of Cyber Threats
A sophisticated Linux malware framework developed almost entirely through artificial intelligence, marking the beginning of a new era in AI-powered threats. Unlike previous AI-generated malware linked to inexperienced threat actors, VoidLink represents the first documented case of high-complexity, production-grade malware…
Hackers Weaponize 2,500+ Security Tools to Disable Endpoint Defenses Before Ransomware Attacks
A sophisticated campaign has weaponized over 2,500 variants of a legitimate security driver to disable endpoint protection before deploying ransomware and remote access trojans. Attackers are abusing truesight.sys, a kernel-mode driver from Adlice Software’s RogueKiller antivirus suite. The legacy version…
NVIDIA Nsight Graphics on Linux Exposed to Code Execution Vulnerability
NVIDIA has released an urgent security update addressing a critical vulnerability in NSIGHT Graphics for Linux systems. The vulnerability, tracked as CVE-2025-33206, allows attackers to execute arbitrary code through command injection, posing significant risks to development and graphics analysis workflows.…
GitLab Security Flaws Could Allow Two-Factor Authentication Bypass and DoS
GitLab has released critical security patches addressing multiple vulnerabilities affecting both Community Edition (CE) and Enterprise Edition (EE). Versions 18.8.2, 18.7.2, and 18.6.4 are now available to fix flaws that enable two-factor authentication bypass and denial-of-service attacks. GitLab strongly recommends…