Red Hot Cyber
Cybersecurity is about sharing. Recognize the risk, combat it, share your experiences, and encourage others to do better than you.
Cybersecurity is about sharing. Recognize the risk,
combat it, share your experiences, and encourage others
to do better than you.
Redhotcyber Banner Sito 320x100px Uscita 101125
Banner Desktop

Red Hot Cyber. The Cybersecurity Blog

Previous Next

Ultime news

React2Shell Vulnerability Exploited by China-Linked Hackers, Patch Now Cybercrime

React2Shell Vulnerability Exploited by China-Linked Hackers, Patch Now

We often discuss on this site that the window between the publication of an exploit and the launch of active...
Redazione RHC - 6 December 2025
FreeBSD 15.0: Discover the Power of This Unix-like Operating System Cybercrime

FreeBSD 15.0: Discover the Power of This Unix-like Operating System

Behind many of the digital applications and services we take for granted every day lies a silent giant: FreeBSD ....
Redazione RHC - 6 December 2025
Cloudflare Blocks AI Bots: The Future of Internet Economy at Stake Cybercrime

Cloudflare Blocks AI Bots: The Future of Internet Economy at Stake

Since July 1st, Cloudflare has blocked 416 billion requests from artificial intelligence bots attempting to extract content from its customers'...
Redazione RHC - 5 December 2025
React2Shell Vulnerability: 8.7M Servers at Risk – CVE-2025-55182 Cybercrime

React2Shell Vulnerability: 8.7M Servers at Risk – CVE-2025-55182

In 2025, the IT and security communities are buzzing with excitement over a single name: " React2Shell ." With the...
Redazione RHC - 5 December 2025
Cloudflare Just Broke the Internet… Again. Centralization Risks Exposed Cybercrime

Cloudflare Just Broke the Internet… Again. Centralization Risks Exposed

Cloudflare is back in the spotlight after a new wave of outages that, on December 5, 2025, is affecting several...
Redazione RHC - 5 December 2025
Chinese Cyber Spies Use Brickstorm Malware to Infiltrate Critical Networks Cybercrime

Chinese Cyber Spies Use Brickstorm Malware to Infiltrate Critical Networks

Chinese cyber spies have been lurking in the networks of critical organizations for years, infecting infrastructure with sophisticated malware and...
Redazione RHC - 5 December 2025

Satoshi Nakamoto’s Net Worth Drops 34% as Cryptocurrency Crash

The net worth of Satoshi Nakamoto, the mysterious figure known as the founder of Bitcoin, has dropped 34% in the last month due to the recent virtual asset crash ....
Share on Facebook Share on LinkedIn Share on X

Cyberattack on Eurofiber France: Find out what happened

On November 13, Eurofiber France, a respected provider of fiber optic network and VPN solutions to many of France's leading companies, discovered that its systems had been compromised by criminal...
Share on Facebook Share on LinkedIn Share on X

From Risk to Resilience: How Veeam Protects Your Supply Chain from Disruptions

With the increasing digitalization of the supply chain , resilience is no longer just about logistics and suppliers, but also the security and visibility of IT systems. Disruptions are no...
Share on Facebook Share on LinkedIn Share on X

When the Cloud Falls: How a Small Mistake Brought the Global Internet to Its Knees

This fall, we've had quite a bit of a cloud headache, I don't know if you've noticed. That is, AWS, Azure , and then Cloudflare . All of them down,...
Share on Facebook Share on LinkedIn Share on X

Father and son break world speed record with homemade drone

This summer, in the Dubai desert, a flight occurred that few expected to see from a battery-powered quadcopter. The experimental Peregreen 3 reached a speed of 360.4 miles per hour...
Share on Facebook Share on LinkedIn Share on X

Microsoft Blocks KMS38 Activation Method for Windows 10 and 11

Users noticed that last week Microsoft developers disabled the offline activation method for Windows 11 and 10 via KMS38, which has been used by hackers around the world for years....
Share on Facebook Share on LinkedIn Share on X

Future prospects for computer science and technology graduates

Artificial intelligence is changing the way recent computer science graduates approach the world of work. It's not about sudden job disappearances , but rather a transformation of entry-level roles in...
Share on Facebook Share on LinkedIn Share on X

ATMs targeted! Cybersecurity experts reveal an attack campaign targeting ATMs.

Group-IB experts presented a detailed analysis of the long-running UNC2891 campaign, which demonstrated the continuing sophistication of ATM attack schemes. Attention focused on the Raspberry Pi, which the attackers used...
Share on Facebook Share on LinkedIn Share on X

Google Gemini Improves AI-Generated Image Verification

Google has expanded the capabilities of its Gemini artificial intelligence service by adding a tool to the app and web version to check images for signs of automatic generation ....
Share on Facebook Share on LinkedIn Share on X

“We Want to Hack You Again!” NSO Group Rejects WhatsApp’s Pegasus Lawsuit

Israeli company NSO Group has appealed a California federal court ruling that bars it from using WhatsApp's infrastructure to distribute its Pegasus surveillance software. The case, which has been ongoing...
Share on Facebook Share on LinkedIn Share on X

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

Featured Articles

Immagine del sitoCybercrime
Cyber Criminals Recruit Insiders: Companies at Risk of Internal Threats
Redazione RHC - 27/12/2025

The cybercriminal community is rapidly increasing its interest in recruiting personnel from within companies . Instead of sophisticated external attacks, criminals are increasingly relying on internal sources— people willing to provide access to company systems…

Immagine del sitoCybercrime
Villager Framework: AI-Powered Penetration Testing Tool
Redazione RHC - 26/12/2025

Straiker’s AI Research (STAR) team has identified Villager, a native AI-based penetration testing framework developed by the Chinese group Cyberspike . The tool, presented as a red team solution , is designed to fully automate…

Immagine del sitoCybercrime
A $500 Tool Claims to Kill EDRs at Kernel Level: Inside the NtKiller Underground Ad
Redazione RHC - 25/12/2025

An ad has surfaced on a closed underground forum frequented by malware operators and initial access brokers, attracting the attention of the cyber threat intelligence community. The post promotes “NtKiller,” a supposed “kernel-level” utility designed…

Immagine del sitoCybercrime
Webrat Malware Targets Security Researchers with GitHub Exploit Traps
Redazione RHC - 24/12/2025

There’s a specific moment, almost always at night, when curiosity overtakes caution. A newly opened repository, few stars but a success. very high score, the README file is well written enough to seem real. This…

Immagine del sitoCybercrime
A backdoor in NVIDIA code. Three 9.8 bugs plague AI and robotics development systems
Redazione RHC - 24/12/2025

When it comes to cybersecurity, you can never be too careful. Furthermore, when we talk about backdoors (or alleged ones), the question that follows is: who inserted them? Was it for maintenance purposes or for…