Red Hot Cyber. The Cybersecurity Blog
Intel releases urgent patches for new Spectre variant
VUSec researchers have presented a paper titled “Training Solo,” which challenges the fundamental principles of protection against Spectre-v2 attacks. Previously , the domain isolation mec...
Famous hackers: Vladimir Levin and the first online bank robbery.
Today we’ll meet another hacker from the past. He’s Vladimir Levin, a Russian hacker from St. Petersburg (Владимир Леонидович Левин), who became famous for breaking into the servers of the...
Cyber Attack on European Airports: Everest Ransomware Claims Claim
On September 20, we reported on a cyberattack that paralyzed several European airports, including Brussels, Berlin, and London Heathrow. This was a supply chain attack that exploited the compromise of...
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&#...
Featured Articles

VUSec researchers have presented a paper titled “Training Solo,” which challenges the fundamental principles of protection against Spectre-v2 attacks. Previously , the domain isolation mec...

Today we’ll meet another hacker from the past. He’s Vladimir Levin, a Russian hacker from St. Petersburg (Владимир Леонидович Левин), who became famous for breaking ...

On September 20, we reported on a cyberattack that paralyzed several European airports, including Brussels, Berlin, and London Heathrow. This was a supply chain attack that exploited the compromise of...

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...

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 ...
A new Poc Exploit allows Privilege Excalation on Linux using the udisksd daemon
Critical Vulnerabilities in SMBClient for macOS. 9.8 out of 10 for Effective RCE
Discovering Drumrlu. The IaB that does big business between Türkiye and Venezuela
Human Replatforming! Artificial Intelligence Threatens Half of Jobs
123 Stealer is coming! $120 a month subscription to steal any confidential data
Pig Butchering Scam: How Pig Slaughter Is Becoming an Emotional Addiction Scam

A new Poc Exploit allows Privilege Excalation on Linux using the udisksd daemon
Redazione RHC - July 8th, 2025
A proof-of-concept (PoC) exploit for a critical vulnerability that allows local privilege escalation has been developed, affecting several major Linux distributions, such as Fedora and SUSE. The vulnerability, tracked as...

Critical Vulnerabilities in SMBClient for macOS. 9.8 out of 10 for Effective RCE
Redazione RHC - July 8th, 2025
Experts have identified serious vulnerabilities in SMBClient for macOS that affect both user space and the operating system kernel. These vulnerabilities potentially allow remote execution of arbitrary code and disruption...

Discovering Drumrlu. The IaB that does big business between Türkiye and Venezuela
Redazione RHC - July 8th, 2025
After the Far East and Iran, we continue our series of articles on IAB actors with an actor believed to be based in Europe, in a NATO country. Origin and...

Human Replatforming! Artificial Intelligence Threatens Half of Jobs
Redazione RHC - July 8th, 2025
The chairman of the American car company Ford, Jim Farley, has released a statement sharp on the future of the job market in the age of artificial intelligence. According to...

123 Stealer is coming! $120 a month subscription to steal any confidential data
Redazione RHC - July 7th, 2025
A new infostealer emerges from the criminal underground and its name is "123 | Stealer". The author of this software is a hacker who hides under the pseudonym koneko. He...

Pig Butchering Scam: How Pig Slaughter Is Becoming an Emotional Addiction Scam
Redazione RHC - July 7th, 2025
In the interconnected labyrinth of the 21st century, where the desire for authenticity and the search for opportunity dance on the edge of paradox, a dark phenomenon emerges that challenges...
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