Red Hot Cyber

Cybersecurity, Cybercrime News and Vulnerability Analysis

TM RedHotCyber 970x120 042543
Precedente Successivo

Latest news

Zoom Security Alert: Critical Vulnerability in Node MMR Devices Cyber News

Zoom Security Alert: Critical Vulnerability in Node MMR Devices

Zoom Video Communications has issued an urgent security advisory for a critical vulnerability (identified as CVE-2026-22844 ) affecting its enterprise...
Silvia Felici - January 22, 2026
LockBit 5.0 Ransomware: New Threats and Advanced Tactics Cybercrime

LockBit 5.0 Ransomware: New Threats and Advanced Tactics

The LockBit group, which many had quickly dismissed after high-profile failures and leaks, unexpectedly returned to the scene. In the...
Pietro Melillo - January 22, 2026
Cisco Zero-Day Vulnerability CVE-2026-20045 Actively Exploited Vulnerability

Cisco Zero-Day Vulnerability CVE-2026-20045 Actively Exploited

A critical zero-day remote code execution (RCE) vulnerability, identified as CVE-2026-20045, has been discovered by Cisco and is being actively...
Agostino Pellegrino - January 22, 2026
Cybersecurity in Local Administrations: The Hidden Risk Cybercrime

Cybersecurity in Local Administrations: The Hidden Risk

There's a convenient misconception in Italy: thinking that cybersecurity is a matter for ministries or large strategic players. It's reassuring....
Roberto Villani - January 22, 2026
UK Organizations Hit by Russia-Backed DDoS Attacks Cyber News

UK Organizations Hit by Russia-Backed DDoS Attacks

The UK's National Cyber Security Centre has issued a strong warning regarding a series of denial-of-service (DDoS) attacks targeting British...
Redazione RHC - January 22, 2026
GitLab Security Update Fixes Critical Vulnerabilities CVE-2026-0723 Cyber News

GitLab Security Update Fixes Critical Vulnerabilities CVE-2026-0723

An urgent security update has been released by GitLab for the Community (CE) and Enterprise (EE) editions to address several...
Massimiliano Brolli - January 21, 2026

QR Code Phishing via HTML: New Attack Vector Emerges

We know that criminal hackers always manage to surprise us, and this time too they surprise us with the innovation and ways they invent to overcome obstacles, such as anti-spam...

When Attack Discovery Becomes Automated, Detection Stops Scaling

For much of the past two decades, cybersecurity has been built on a simple assumption: malicious activity can be detected, analysed, and responded to before meaningful damage occurs. This assumption...

VMware ESXi VM Escape Exploit: Advanced Threats Revealed

A new report published by the Huntress Tactical Response Team documents a highly sophisticated intrusion detected in December 2025 , in which an advanced actor managed to compromise a VMware...

Supply Chain Security: Protect Your Business from Cyber Threats

In an increasingly interconnected digital ecosystem, companies depend on networks of suppliers and partners to operate efficiently. However, this interdependence has transformed the supply chain into a new critical cybersecurity...

CVE-2026-21858: n8n Vulnerability Exposes Thousands of Servers to RCE

The vulnerability, identified as CVE-2026-21858, which we recently reported on, affects approximately 100,000 servers worldwide, threatening to expose proprietary API keys, customer databases, and AI workflows. The vulnerability, with a...

Malware PHALT#BLYX Uses Social Engineering and MSBuild to Infect Systems

A cancellation message from Booking.com with a high penalty seems like a typical business practice for hotels and apartments. But it's precisely this type of email that triggered a new...

DevSecOps: Integrating Security into Your Development Process

When it comes to application security, there's rarely a single problem. It's almost always a chain of small flaws, poor decisions, and missing controls that, when added together, pave the...

Critical RCE Vulnerability in D-Link DSL Routers – Update Now

A critical remote code execution (RCE) flaw in older D-Link DSL routers has been identified as CVE-2026-0625, with a CVSS v4.0 score of 9.3, indicating a high risk for users...

LED Data Transmission System for Smart Traffic

Researchers at Tokyo Polytechnic University have presented a simple and cost-effective wireless data transmission system using LEDs. The project boasts stable outdoor operation, even in bright sunlight, and could form...

Microsoft’s AI Future: Models to Systems with Satya Nadella

With 2026 just around the corner, Microsoft CEO Satya Nadella shared a thoughtful reflection on the state of the AI industry on SN Scratchpad , his new personal blog. In...

Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE