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.
TM RedHotCyber 320x100 042514
HackTheBox 970x120 1

Red Hot Cyber. The Cybersecurity Blog

Previous Next

Ultime news

Microsoft 365 Price Hike: What You Need to Know About the 2026 Increase Cybercrime

Microsoft 365 Price Hike: What You Need to Know About the 2026 Increase

Starting July 1, 2026, Microsoft 365 and Office 365 subscription prices for business and government customers will increase by 8%...
Redazione RHC - 6 December 2025
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

Discovering Remote Code Execution (RCE). The most feared security bug!

Of all the vulnerabilities, the most feared by victims and the most sought after by attackers is remote code execution, or RCE. This vulnerability allows arbitrary commands to be executed...
Share on Facebook Share on LinkedIn Share on X

Google, Amazon, and Meta and Their “Submarine War”

Global traffic, as RHC readers know, travels mostly under the sea. According to TeleGeography, a telecommunications institute, there are more than 530 active submarine optical cable systems worldwide, which together...
Share on Facebook Share on LinkedIn Share on X

TIM and Poste Italiane launch the sovereign cloud: the birth of the Italian-made AI and innovation hub

It was time for Italy to wait for a clear signal in the area of digital sovereignty. The union of two giants like TIM and Poste Italiane represents more than...
Share on Facebook Share on LinkedIn Share on X

An “autonomous” spy campaign was orchestrated by artificial intelligence

An analysis conducted in recent months had highlighted how the evolution of artificial intelligence systems was reaching a critical point for cybersecurity, with capabilities doubling in just six months ....
Share on Facebook Share on LinkedIn Share on X

A 0-day exploit on FortiWeb WAF is actively exploited! And remove the Admin interfaces from the Internet

Attackers are actively exploiting a critical flaw in Fortinet’s FortiWeb web application protection (WAF) system, which could be used as a means to conduct zero-day attacks without prior detection. As...
Share on Facebook Share on LinkedIn Share on X

VLC and its creator receive award for choosing freedom over millions of dollars

Whenever you come across an unknown media file or a strange link that won't open with any standard application, there's always one program that comes to the rescue: VLC ....
Share on Facebook Share on LinkedIn Share on X

What is Misevolution: The Autonomous Evolution of AI Agents, and It’s Not Always Good

Shanghai, November 11, 2025 – A new study conducted by the Shanghai Artificial Intelligence Laboratory , in collaboration with Shanghai Jiao Tong University , Renmin University of China , and...
Share on Facebook Share on LinkedIn Share on X

Tanks are no longer needed: new wars are fought from a laptop

Author: Roberto Villani, Tanslate: Vincenzo Marcovecchio Why will the cyberg wars, indeed the cyber-guerrillas, be more and more present and involve us more and more? The short century, the 1900s...
Share on Facebook Share on LinkedIn Share on X

A 0Day bug for a WordPress plugin sold for 6000 euros in the underground

On one of Russia's most popular forums for buying and selling vulnerabilities and attack tools, the thread appeared as a standard commercial ad, but the content is anything but trivial....
Share on Facebook Share on LinkedIn Share on X

Can a cyber attack reduce a country’s GDP? In the UK, it seems so!

The British economy contracted further in September, largely due to the cyber attack on car manufacturer Jaguar Land Rover (JLR) and its forced closure. A new report from the Office...
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 sitoinnovation
Red Hot Cyber and Hack The Box: together for the CTF at the RHC 2026 conference
Redazione RHC - 21/01/2026

In the Italian and European cybersecurity landscape, few collaborations manage to combine educational vision, technical realism, and community impact as effectively as the partnership announced between Red Hot Cyber and Hack The Box (HTB) for…

Immagine del sitoCybercrime
Everest Ransomware Attacks McDonald’s, 861GB Data Stolen
Redazione RHC - 21/01/2026

Yesterday, the Everest cybercriminal gang claimed responsibility for a cyberattack on McDonald’s on their Data Leak Site (DLS) . From the gang’s post, the cybercriminals claim to have 861GB of data exfiltrated from the company’s…

Immagine del sitoCybercrime
ESXi Zero-Day Exploit: How to Protect Your VMware Environment
Redazione RHC - 20/01/2026

A group of attackers is using a zero-day exploit toolkit to compromise VMware ESXi instances in an uncontrolled manner, taking advantage of multiple vulnerabilities to bypass virtual machine restrictions. The current incident highlights the ongoing…

Immagine del sitoCybercrime
Google Fast Pair Vulnerability: WhisperPair Exposes Millions of Devices
Redazione RHC - 19/01/2026

Researchers from the Cybersecurity and Industrial Cryptography team at KU Leuven have discovered a critical flaw in the Google Fast Pair protocol. The vulnerability allows attackers to hijack control of millions of Bluetooth devices, track…

Immagine del sitoCybercrime
Elon Musk Sues OpenAI for $134 Billion Over AI Betrayal
Redazione RHC - 19/01/2026

Elon Musk has filed a staggering $134 billion in damages in a malicious lawsuit against OpenAI and Microsoft. According to Bloomberg , the latest lawsuit accuses OpenAI of betraying its core mission as a nonprofit…