Red Hot Cyber. The Cybersecurity Blog
Featured Articles

The Tor project has announced the introduction of a new encryption scheme, called Counter Galois Onion (CGO) , intended to replace the previous Tor1 Relay method. The update aims to strengthen network...

A group of members of the European Parliament have called for Microsoft to abandon its internal use of products and switch to European solutions. Their initiative stems from growing concerns about the...

Hi everyone… my name is Marco, I’m 37 years old and I work as an administrative clerk in an accounting firm. This is my first time speaking in front of you all, and I’m a little emotional… and...

A nearly forgotten service command has returned to prominence after being spotted in new Windows device infection patterns. For decades considered a relic of the early days of the internet, the mechan...

On the porch of an old cabin in Colorado, Mark Gubrud , 67, gazes absently into the distant dusk, his phone beside him, the screen still on a news app. As we know, tech giants Microsoft and OpenAI ann...
Work, Artificial Intelligence, and Marketing: What Skills Will We Need in 2025?
Nvidia CEO: “The gap with China is just a few nanoseconds.”
Microsoft launches Agent Mode in Excel and Word! Fewer formulas and more artificial intelligence.
Goodbye, real-life stars? Here comes Tilly Norwood, the first AI actress!
LockBit 5.0 — the cross-platform ransomware that targets hypervisors
From user to root in a second! CISA warns: millions of operating systems at risk. Patch!

Work, Artificial Intelligence, and Marketing: What Skills Will We Need in 2025?
Redazione RHC - September 29th, 2025
In recent years, the marketing industry has undergone a radical transformation : today, one in two positions requires artificial intelligence skills. According to representatives from the agency Digital Duke, the...

Nvidia CEO: “The gap with China is just a few nanoseconds.”
Redazione RHC - September 29th, 2025
On September 25, during the interview program Bg2 Pod , Nvidia CEO Jen-Hsun Huang expressed positions that fueled heated public debate. During his speech, Huang defended the Chinese economic system,...

Microsoft launches Agent Mode in Excel and Word! Fewer formulas and more artificial intelligence.
Redazione RHC - September 29th, 2025
Microsoft has launched Agent Mode, an AI-powered feature in Excel and Word that automatically creates complex spreadsheets and text documents with a single text query. Copilot Chat also launched Office...

Goodbye, real-life stars? Here comes Tilly Norwood, the first AI actress!
Redazione RHC - September 29th, 2025
In an industry once dominated by live-action stars, digital characters are increasingly gaining traction. At a summit in Zurich, actress, comedian, and technologist Ellin van der Velden announced that her...

LockBit 5.0 — the cross-platform ransomware that targets hypervisors
Antonio Piazzolla - September 29th, 2025
In September 2025, a new incarnation of the notorious LockBit ransomware emerged, dubbed LockBit 5.0. It's not just an "update": it's an operational adaptation designed to be faster, less noisy,...

From user to root in a second! CISA warns: millions of operating systems at risk. Patch!
Redazione RHC - September 29th, 2025
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a critical vulnerability in the popular Sudo utility, used on Linux and Unix-like systems, to its catalog of currently exploitable...
Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE

