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...
CISA’s ‘Secure by Design’ Pledge: A Year of Progress in Cybersecurity
Cloudflare global outage: It was an internal technical error. Let’s find out the cause.
Cloudflare goes down in the magnificent cloud! Global incident is being resolved.
Cloudflare Down: Websites and Services to Go Down on November 18, 2025
IBM AIX: Two critical bugs allow execution of arbitrary commands (Score 10 and 9.6)
Twitter Hack: $4.1 Million Seized from 26-Year-Old Joseph James O’Connor

CISA’s ‘Secure by Design’ Pledge: A Year of Progress in Cybersecurity
Redazione RHC - November 18th, 2025
By Carl Windsor, Chief Information Security Officer at Fortinet Secure-by-design practices represent a fundamental shift in software development: security is no longer considered an afterthought, but is integrated from the...

Cloudflare global outage: It was an internal technical error. Let’s find out the cause.
Redazione RHC - November 18th, 2025
On November 18, 2025, at 11:20 UTC , a significant portion of Cloudflare's global infrastructure suddenly ceased to properly route Internet traffic, displaying an HTTP error page to millions of...

Cloudflare goes down in the magnificent cloud! Global incident is being resolved.
Redazione RHC - November 17th, 2025
November 18, 2025 - After hours of widespread disruptions , the incident affecting Cloudflare's global network finally appears to be nearing resolution. The company announced it has implemented a fix...

Cloudflare Down: Websites and Services to Go Down on November 18, 2025
Redazione RHC - November 17th, 2025
The morning of November 18, 2025, will be remembered as one of the most anomalous and widespread outages on the Cloudflare network in recent months. The CDN—the beating heart of...

IBM AIX: Two critical bugs allow execution of arbitrary commands (Score 10 and 9.6)
Redazione RHC - November 17th, 2025
Two serious vulnerabilities in IBM's AIX operating system could allow remote attackers to execute arbitrary commands on affected systems, prompting the company to issue important security updates. Both vulnerabilities represent...

Twitter Hack: $4.1 Million Seized from 26-Year-Old Joseph James O’Connor
Redazione RHC - November 17th, 2025
The story of the global Twitter hack in the summer of 2020 has had a sequel: British prosecutors have obtained the seizure of cryptocurrency mined by a key participant in...
Discover the latest critical CVEs issued and stay updated on the most recent vulnerabilities. Or search for a specific CVE

