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Immagine del sito
IRS.GOV: alleged data breach affects the accounts of 18 million citizens
Di Redazione RHC - 12/12/2025

An alleged database containing sensitive information on 18 million U.S. citizens over 65 has appeared for sale on a popular dark web forum. The advertiser, who uses the pseudonym “Frenshyny,” clai...

Immagine del sito
Microsoft 365 Okta Phishing Attack: Experts Warn of New Threat
Di Redazione RHC - 12/12/2025

A recent study by Datadog Security Labs reveals an ongoing operation targeting organizations using Microsoft 365 and Okta for single sign-on (SSO) authentication. This operation uses sophisticated tec...

Immagine del sito
React Server Components Vulnerability: Update to Prevent DoS Attacks
Di Redazione RHC - 12/12/2025

The React Server component security saga continues this week. Following the patching of a critical remote code execution (RCE) vulnerability that led to React2shell, researchers have discovered two ne...

Immagine del sito
DeadLock Ransomware Exploits Baidu Antivirus Vulnerability for EDR Bypass
Di Redazione RHC - 11/12/2025

Cisco Talos has identified a new ransomware campaign called DeadLock : attackers are exploiting a vulnerable Baidu antivirus driver (CVE-2024-51324) to disable EDR systems using the Bring Your Own Vul...

Immagine del sito
Uncovering Russia’s Cyber Operations: CISM’s Role in DDoS Attacks
Di Redazione RHC - 11/12/2025

What we wrote in the article ” Patriotic Code: from DDoSia and NoName057(16) to CISM, the algorithm that shapes youth for Putin ” on Red Hot Cyber on July 23rd is now fully consistent with the inf...

CISA’s ‘Secure by Design’ Pledge: A Year of Progress in Cybersecurity

By Carl Windsor, Chief Information Security Officer at Fortinet Secure-by-design practices represent a fundamental shift in software development: secu...
Redazione RHC - 19/11/2025 - 10:03

Cloudflare global outage: It was an internal technical error. Let’s find out the cause.

On November 18, 2025, at 11:20 UTC , a significant portion of Cloudflare's global infrastructure suddenly ceased to properly route Internet traffic, d...
Redazione RHC - 19/11/2025 - 09:59

Cloudflare goes down in the magnificent cloud! Global incident is being resolved.

November 18, 2025 - After hours of widespread disruptions , the incident affecting Cloudflare's global network finally appears to be nearing resolutio...
Redazione RHC - 18/11/2025 - 16:10

Cloudflare Down: Websites and Services to Go Down on November 18, 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. T...
Redazione RHC - 18/11/2025 - 13:20

IBM AIX: Two critical bugs allow execution of arbitrary commands (Score 10 and 9.6)

Two serious vulnerabilities in IBM's AIX operating system could allow remote attackers to execute arbitrary commands on affected systems, prompting th...
Redazione RHC - 18/11/2025 - 10:08

Twitter Hack: $4.1 Million Seized from 26-Year-Old Joseph James O’Connor

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 ...
Redazione RHC - 18/11/2025 - 10:06
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CISA’s ‘Secure by Design’ Pledge: A Year of Progress in Cybersecurity

- 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...

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Cloudflare global outage: It was an internal technical error. Let’s find out the cause.

- 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...

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Cloudflare goes down in the magnificent cloud! Global incident is being resolved.

- 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...

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Cloudflare Down: Websites and Services to Go Down on November 18, 2025

- 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...

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IBM AIX: Two critical bugs allow execution of arbitrary commands (Score 10 and 9.6)

- 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...

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Twitter Hack: $4.1 Million Seized from 26-Year-Old Joseph James O’Connor

- 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...

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