Red Hot Cyber. The Cybersecurity Blog
Featured Articles

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...

Anthropic has released Claude Opus 4.5 , its new flagship model, which the company says is the most powerful version yet and ranks at the top of the class for practical programming, agent-based produc...
Cloud yes or Cloud no: When the Digital Sky Darkens
Taiwan: Up to 7 years in prison for those who damage undersea cables
95% of companies believe they’re ready for ransomware. But only 15% actually are!
Cyber Incident Management in the NIS2 Era
US builds largest AI supercomputer in history
Microsoft 365 goes down: DNS anomaly paralyzes services worldwide

Cloud yes or Cloud no: When the Digital Sky Darkens
Redazione RHC - October 29th, 2025
The outage of Microsoft's cloud services, which occurred just hours before the release of its quarterly results, is just the latest in a long series of outages that are exposing...

Taiwan: Up to 7 years in prison for those who damage undersea cables
Redazione RHC - October 29th, 2025
Taipei, October 30, 2025 – Taiwan’s Legislative Yuan Economic Commission has approved the first reading of a series of amendments to the so-called “Seven Submarine Cable Laws,” introduced to address...

95% of companies believe they’re ready for ransomware. But only 15% actually are!
Redazione RHC - October 29th, 2025
Companies' widespread confidence in their cyber resilience is facing a new wave of threats, this time from artificial intelligence. According to the OpenText Cybersecurity 2025 Report, 95% of organizations worldwide...

Cyber Incident Management in the NIS2 Era
Giancarlo Di Lieto - October 29th, 2025
The NIS 2 Decree (Legislative Decree 138/2024), effective October 16, 2024, implements the principles of the European NIS2 Directive, laying the foundation for a more complex operational model of collaboration...

US builds largest AI supercomputer in history
Redazione RHC - October 29th, 2025
The U.S. Department of Energy (DOE) has entered into a strategic collaboration with Nvidia and Oracle to build seven next-generation AI-powered supercomputers , set to revolutionize scientific research and the...

Microsoft 365 goes down: DNS anomaly paralyzes services worldwide
Redazione RHC - October 28th, 2025
A DNS service outage was detected by Microsoft on October 29, 2025, impacting access to critical services such as Microsoft Azure and Microsoft 365. An anomaly was detected at 21:37...
Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE

