Red Hot Cyber. The Cybersecurity Blog
Does Microsoft use macOS to create Windows wallpapers? Probably!
On October 29, Microsoft released a wallpaper to commemorate the eleventh anniversary of the Windows Insider program, and it is speculated that it was created using macOS. Let us remember that Windows...
Louvre Theft: Windows 2000 and Windows XP on Networks, as Well as Simple Passwords
As we know, the thieves in the “theft of the century” entered through a second-floor window of the Louvre Museum, but the museum had other problems besides unprotected windows. Although Cu...
SesameOp: The Malware That Uses OpenAI Assistants for Command and Control
Microsoft has discovered a new malware, dubbed SesameOp , and published details of how it works . This backdoor was unusual: its creators used the OpenAI Assistants API as a covert control channel , a...
Eight 0-days worth $35 million sold to Russia by US insiders
Former US defense contractor CEO Peter Williams has pleaded guilty to selling ” eight sensitive, protected cyber exploits” to Russian zero-day broker Operation Zero. Court documents and a ...
Trump refuses to export Nvidia chips. China responds: “Don’t worry, we’ll do it ourselves.”
Reuters reported that Trump told reporters during a pre-recorded interview on CBS’s “60 Minutes” and on Air Force One during the return flight: “We’re not going to let an...
Goodbye, malware! In 2025, criminal hackers will use legitimate accounts to remain invisible.
A FortiGuard report for the first half of 2025 shows that financially motivated attackers are increasingly eschewing sophisticated exploits and malware. Instead , they are using valid accounts and leg...
Hanyuan-1: China’s room-temperature quantum computer challenges the US
China’s first atomic quantum computer has reached a major commercial milestone, recording its first sales to domestic and international customers, according to state media. The Hubei Daily, a st...
Inside NVIDIA: Jensen Huang leads 36 managers, 36,000 employees, and reads 20,000 emails a day
NVIDIA CEO Jen-Hsun Huang now directly oversees 36 employees across seven key areas: strategy, hardware, software, artificial intelligence, public relations, networking, and executive assistants. This...
Will Bug Hunters Be Out of Work? OpenAI Introduces Aardvark, Its New Bug Fixer
OpenAI has unveiled Aardvark, an autonomous assistant based on the GPT-5 model , designed to automatically find and fix vulnerabilities in software code. This AI tool, dubbed a “security researc...
The Louvre Theft: How Password Governance Can Undermine Security
“When the Key Is ‘Louvre’ – The Theft That Teaches How Password Governance Can Shake Even the Most Violable Fortresses” On October 19, 2025, the Louvre Museum was the sce...
Featured Articles

On October 29, Microsoft released a wallpaper to commemorate the eleventh anniversary of the Windows Insider program, and it is speculated that it was created using macOS. Let us remember that Windows...

As we know, the thieves in the “theft of the century” entered through a second-floor window of the Louvre Museum, but the museum had other problems besides unprotected windows. Although Cu...

Microsoft has discovered a new malware, dubbed SesameOp , and published details of how it works . This backdoor was unusual: its creators used the OpenAI Assistants API as a covert control channel , a...

Former US defense contractor CEO Peter Williams has pleaded guilty to selling ” eight sensitive, protected cyber exploits” to Russian zero-day broker Operation Zero. Court documents and a ...

Reuters reported that Trump told reporters during a pre-recorded interview on CBS’s “60 Minutes” and on Air Force One during the return flight: “We’re not going to let an...
It all started with LinkedIn and a work contact: developers lured, crypto wallets emptied
Nvidia, Microsoft, and xAI join forces to acquire Aligned Data Centers for $40 billion
From online fraud to organ trafficking. South Korea repatriates citizens from Cambodia.
Bus becomes travelling museum of retro computers in UK
A computer science degree is no longer a guarantee of employment. AI is stealing jobs (and interviews).
The era of one-handed supercomputers is upon us! GIGABYTE ATOM: A petaflop and 128GB of AI storage.

It all started with LinkedIn and a work contact: developers lured, crypto wallets emptied
Redazione RHC - October 17th, 2025
A North Korean group linked to the DPRK has developed EtherHiding , a method for hiding malicious code within public blockchain smart contracts and modifying payloads on the fly. According...

Nvidia, Microsoft, and xAI join forces to acquire Aligned Data Centers for $40 billion
Redazione RHC - October 17th, 2025
A consortium of Nvidia, Microsoft, BlackRock and xAI , the company founded by Elon Musk , announced on Wednesday an agreement to acquire Aligned Data Centers for a total value...

From online fraud to organ trafficking. South Korea repatriates citizens from Cambodia.
Redazione RHC - October 17th, 2025
South Korea has launched a repatriation operation for its citizens from Cambodia, following reports of kidnappings, violence and the death of a 22-year-old student who was the victim of a...

Bus becomes travelling museum of retro computers in UK
Redazione RHC - October 16th, 2025
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...

A computer science degree is no longer a guarantee of employment. AI is stealing jobs (and interviews).
Redazione RHC - October 16th, 2025
Once upon a time, a degree in computer science was a guarantee of success. Competitive salaries, generous benefits, and immediate employment opportunities were the norm. Today, however, for many young...

The era of one-handed supercomputers is upon us! GIGABYTE ATOM: A petaflop and 128GB of AI storage.
Redazione RHC - October 16th, 2025
On October 15, in addition to the much-vaunted NVIDIA DGX Spark solution, created in collaboration between NVIDIA and Mediatek, another mini AI accelerator made its debut to the world: the...
Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE

