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Red Hot Cyber. The Cybersecurity Blog

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Immagine del sito
Happy birthday, Windows! 40 years of operating system history and still going strong.
Di Redazione RHC - 20/11/2025

Exactly 40 years ago, on November 20, 1985, Microsoft released Windows 1.0 , the first version of Windows, which attempted to transform the then-personal computer from a machine with a monotonous comm...

Immagine del sito
Multi-threaded Hacking: US Pioneers Automated Operations with AI Agents
Di Redazione RHC - 19/11/2025

In recent months, a new cyber operations infrastructure has been developing in the United States, in which automated agents are becoming not just a support tool, but a full-fledged participant in offe...

Immagine del sito
WhatsApp data leak: 3.5 billion numbers “stolen” by researchers at the University of Vienna
Di Redazione RHC - 19/11/2025

The scale of the leak, described by a team from the University of Vienna , demonstrates how dangerous the familiar contact search function of popular messaging apps can be. WhatsApp has always emphasi...

Immagine del sito
Cloudflare goes down in the magnificent cloud! Global incident is being resolved.
Di Redazione RHC - 18/11/2025

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 ...

Immagine del sito
IBM AIX: Two critical bugs allow execution of arbitrary commands (Score 10 and 9.6)
Di Redazione RHC - 18/11/2025

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. B...

Cyberattacks against public applications are increasing. Cisco’s report

Milan, November 4, 2025 - Cyberattacks that exploit publicly accessible applications, such as websites or corporate portals, to gain access to organiz...
Redazione RHC - 06/11/2025 - 11:22

Epic vs. Google: Historic Agreement for App Developers

Just when it seemed like Epic's case against Google was on the verge of a final victory for the developer —following the potential dismissal of Google...
Redazione RHC - 06/11/2025 - 10:00

Undersea Cables, the New Hybrid War: Jaroslav Nad’s Alarm

Taiwan is critically dependent on its undersea infrastructure, which is essential for communications and power supply . In recent years, however, ther...
Redazione RHC - 06/11/2025 - 07:33

Apache OpenOffice under ransomware attack, but the foundation disputes

The Apache OpenOffice project has come under scrutiny after the Akira ransomware group claimed to have carried out a cyberattack and stolen 23 gigabyt...
Redazione RHC - 06/11/2025 - 07:10

Microsoft Exchange Server Penetration Testing: Techniques, Tools, and Countermeasures

Often, during penetration testing, we find ourselves with elevated access (Domain Admin) within an organization. Some companies stop there, thinking t...
Alessandro Molinari - 06/11/2025 - 07:03

Notepad++ under attack! How a fake DLL opens the door to criminal hackers

A new vulnerability affecting Notepad++ was released in September. The vulnerability has been identified as CVE-2025-56383, and details can be found o...
Manuel Roccon - 06/11/2025 - 06:58
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Cyberattacks against public applications are increasing. Cisco’s report

- November 6th, 2025

Milan, November 4, 2025 - Cyberattacks that exploit publicly accessible applications, such as websites or corporate portals, to gain access to organizational systems are on the rise, and phishing attacks...

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Epic vs. Google: Historic Agreement for App Developers

- November 6th, 2025

Just when it seemed like Epic's case against Google was on the verge of a final victory for the developer —following the potential dismissal of Google's appeal by the Supreme...

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Undersea Cables, the New Hybrid War: Jaroslav Nad’s Alarm

- November 6th, 2025

Taiwan is critically dependent on its undersea infrastructure, which is essential for communications and power supply . In recent years, however, there have been a series of incidents of damage...

Facebook Linkedin X

Apache OpenOffice under ransomware attack, but the foundation disputes

- November 6th, 2025

The Apache OpenOffice project has come under scrutiny after the Akira ransomware group claimed to have carried out a cyberattack and stolen 23 gigabytes of internal data. However, the organization...

Facebook Linkedin X

Microsoft Exchange Server Penetration Testing: Techniques, Tools, and Countermeasures

- November 6th, 2025

Often, during penetration testing, we find ourselves with elevated access (Domain Admin) within an organization. Some companies stop there, thinking that obtaining Domain Admin is the ultimate goal. But it's...

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Notepad++ under attack! How a fake DLL opens the door to criminal hackers

- November 6th, 2025

A new vulnerability affecting Notepad++ was released in September. The vulnerability has been identified as CVE-2025-56383, and details can be found on the NIST website. CVE-2025-56383 is a DLL hijacking...

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