Red Hot Cyber. The Cybersecurity Blog

Inmates hack prison: sentences reduced, funds transferred, and unauthorized visits

The Romanian penitentiary system has found itself at the center of a major digital scandal: inmates in Târgu Jiu hacked the PNA’s internal platform and, for several months, managed data on priso...

WiFi: From Marconi’s Origins to the Wireless Network We Know Today

Today, we live in a world where WiFi is a fundamental necessity, but how did this technology, now taken for granted, come about? How did it then develop into the network we now use every day? In this ...

Operation SIMCARTEL: 1,200 SIM boxes and 40,000 SIM cards stopped by Europol

On October 10, 2025, Latvian authorities conducted a day of action that resulted in the arrest of five Latvian citizens suspected of running a large-scale cyber fraud network. The operation, dubbed SI...

Nvidia loses 95% of the Chinese AI market! Export restrictions cause its share to plummet

Jen-Hsun Huang, founder and CEO of Nvidia, revealed that recent export restrictions have drastically reduced the presence of the company’s AI chips in China , from 95% to virtually nothing. “Four year...

Cyberdrones, radar evasion, and autonomous swarms: Rome, the invisible challenge of Jubilee 2025

Jubilee 2025 in Rome presents a challenge not only for managing millions of pilgrims and tourists, but also for protecting urban airspace. Drones, increasingly widespread and accessible, bring with th...

Bus becomes travelling museum of retro computers in UK

In the UK, father and son Jason and Luke Stoner have transformed an old school bus into a traveling museum dedicated to retro computers and game consoles. The inspiration came when Luke visited the fa...

100 years of Italian Intelligence! Mattarella celebrates the SIM’s centenary at the Quirinale Palace

October 15, 2025 marks an anniversary of exceptional importance in the history of Italian national security: one hundred years since the birth of the Military Information Service (SIM) , the country&#...

But what kind of Sovereign AI is running on the servers and algorithms of a US company!

This year, OpenAI announced a series of projects with foreign governments to create “sovereign AI” systems. According to the company, some of these agreements are currently being negotiate...

Flirt, eroticism, and the end of censorship! OpenAI will change the rules of ChatGPT.

OpenAI is preparing a major change to ChatGPT’s rules: starting in December, age-verified users will be able to interact with adult content, including erotica. The company’s CEO, Sam Altma...

“Double Bind” Leads to GPT-5 Jailbreak: The AI That Was Convinced It Was Schizophrenic

A new and unusual jailbreaking method, the art of circumventing the limitations imposed on artificial intelligence, has reached our editorial office. It was developed by computer security researcher A...

Featured Articles

Inmates hack prison: sentences reduced, funds transferred, and unauthorized visits

Di Redazione RHC - 18/10/2025

The Romanian penitentiary system has found itself at the center of a major digital scandal: inmates in Târgu Jiu hacked the PNA’s internal platform and, for several months, managed data on pris...

WiFi: From Marconi’s Origins to the Wireless Network We Know Today

Di RedWave Team - 18/10/2025

Operation SIMCARTEL: 1,200 SIM boxes and 40,000 SIM cards stopped by Europol

Di Redazione RHC - 18/10/2025

Nvidia loses 95% of the Chinese AI market! Export restrictions cause its share to plummet

Di Redazione RHC - 17/10/2025

Cyberdrones, radar evasion, and autonomous swarms: Rome, the invisible challenge of Jubilee 2025

Di Francesco Demarcus - 17/10/2025

The Exploit for the RCE on Palo Alto Firewalls is now Online! And let the Administration be for all

A few hours ago on Breach Forum, a threat actor by the name “newplzqibeme” shared a GitHub repository where a python-written exploit for active exploi...

Luca Stivali - 03/12/2024 - 22:06

RHC DarkLab Interviews Interlock Ransomware. “Don’t waste your energy and time. We will do it for you.”

RHC DarkLab has always taken a unique and provocative approach in the fight against cyber threats, summed up by the motto: ‘One must know the Demons t...

RHC Dark Lab - 02/12/2024 - 07:38

RHC DarkLab Interview Stormous Ransomware. Between history, ideology, techniques and tactics

The Stormous group represents a significant threat in the ransomware landscape: it has an established reputation for its targeted attacks and its over...

Redazione RHC - 24/11/2024 - 20:14

How Threat Actor make EDR’s harmless with a reboot

I became aware of this technique like 9 months ago, and now I see this on a attack in the wild conducted by Qilin Ransomware Gang, so it’s time to mak...

Alex Necula - 22/11/2024 - 10:18

The Story Of Conti Ransomware – The War Within (Episode 2)

This is a continuation of the Conti story. You can read the previous part, which covered the group's origins, in the previous article. We will now exp...

Alessio Stefan - 22/11/2024 - 09:31

IntelBroker Claims Tesla Charging Database Breach

Recently, the threat actor known as IntelBroker , posted an alleged data breach. The post, which appeared on the BreachForums platform, clai...

Redazione RHC - 20/11/2024 - 09:05

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