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to do better than you.
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Red Hot Cyber. The Cybersecurity Blog

Red Hot Cyber and Hack The Box: together for the CTF at the RHC 2026 conference
Everest Ransomware Attacks McDonald’s, 861GB Data Stolen
ESXi Zero-Day Exploit: How to Protect Your VMware Environment
Google Fast Pair Vulnerability: WhisperPair Exposes Millions of Devices
Elon Musk Sues OpenAI for $134 Billion Over AI Betrayal
Net-NTLMv1 Exploitation: Rainbow Tables for Modern Attacks
Your paycheck is zero! Congratulations, someone answered the phone wrong
Two Ukrainians Suspected in Black Basta Ransomware Attacks
Gootloader Malware Returns with Enhanced Evasion Techniques
VoidLink Malware: Advanced Linux Framework Targets Cloud Infrastructures
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Ultime news

Famous Hackers: The Story of Gary McKinnon. Cybercrime

Famous Hackers: The Story of Gary McKinnon.

A few months after the attacks on the World Trade Center, a strange message appeared on a U.S. Army computer:...
Redazione RHC - 1 July 2025
DuckDuckGo Updates Scam Blocker: Say Goodbye to Online Scams and Fake Sites! Cybercrime

DuckDuckGo Updates Scam Blocker: Say Goodbye to Online Scams and Fake Sites!

The Scam Blocker tool built into DuckDuckGo browser has been updated to protect against online scams. Now detects fake e-commerce sites, cryptocurrency...
Redazione RHC - 1 July 2025
Cyberattacks on NFC contactless payments increase, new global threat Cybercrime

Cyberattacks on NFC contactless payments increase, new global threat

A new series of cyber attacks has been detected by ESET specialists, which sees the contactless payments sector with NFC...
Redazione RHC - 30 June 2025
The Race to 0day! China Advances in Offensive Cyberpower, While the US Is Forced to Chase Cybercrime

The Race to 0day! China Advances in Offensive Cyberpower, While the US Is Forced to Chase

China's growing rise has prompted U.S. officials to strongly emphasize the need to improve its offensive cyber capabilities. However, some...
Redazione RHC - 30 June 2025
Cyberbullying and Digital Terror: Why Betti’s Comic Makes You Feel Uncomfortable (and That’s a Good Thing) Cybercrime

Cyberbullying and Digital Terror: Why Betti’s Comic Makes You Feel Uncomfortable (and That’s a Good Thing)

When I decided to write this story of Betti, it was certainly not to make a “nice” or “easy” comic,...
Redazione RHC - 29 June 2025
Miniaturized Military Drone, Mosquito-Sized Model Arrives and China Offers It Cybercrime

Miniaturized Military Drone, Mosquito-Sized Model Arrives and China Offers It

In the military sector, the trend to miniaturize drones seems to know no limits, especially when the goal is to...
Redazione RHC - 29 June 2025
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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…