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Microsoft has disclosed a critical vulnerability in SharePoint Online (discovered by RHC through our ongoing monitoring of critical CVEs on our portal), identified as CVE‑2025‑59245 , with a CVSS ...
The ransomware landscape is changing. The most exposed actors—LockBit, Hunters International, and Trigona—have paid the price for overexposure, including international operations, infiltrations, d...
A critical vulnerability, CVE-2025-9501, has been discovered in the popular WordPress plugin W3 Total Cache . This vulnerability allows the execution of arbitrary PHP commands on the server without au...
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...
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...
Chinese hackers target European diplomatic agencies (including Italy)
Eight 0-days worth $35 million sold to Russia by US insiders
Trump refuses to export Nvidia chips. China responds: “Don’t worry, we’ll do it ourselves.”
Goodbye, malware! In 2025, criminal hackers will use legitimate accounts to remain invisible.
Cyberstalking Against Women: Analysis and Legal Implications
WSUS security update has broken hotpatches on Windows Server 2025
Chinese hackers target European diplomatic agencies (including Italy)
Redazione RHC - November 4th, 2025
The China-linked hacker group UNC6384 ( also known as Mustang Panda ) is conducting a large-scale cyberespionage campaign targeting European diplomatic and government agencies. According to Arctic Wolf and StrikeReady...
Eight 0-days worth $35 million sold to Russia by US insiders
Redazione RHC - November 4th, 2025
Former US defense contractor CEO Peter Williams has pleaded guilty to selling " eight sensitive, protected cyber exploits" to Russian zero-day broker Operation Zero. Court documents and a TechCrunch investigation...
Trump refuses to export Nvidia chips. China responds: “Don’t worry, we’ll do it ourselves.”
Redazione RHC - November 4th, 2025
Reuters reported that Trump told reporters during a pre-recorded interview on CBS's "60 Minutes" and on Air Force One during the return flight: "We're not going to let any country...
Goodbye, malware! In 2025, criminal hackers will use legitimate accounts to remain invisible.
Redazione RHC - November 4th, 2025
A FortiGuard report for the first half of 2025 shows that financially motivated attackers are increasingly eschewing sophisticated exploits and malware. Instead , they are using valid accounts and legitimate...
Cyberstalking Against Women: Analysis and Legal Implications
Paolo Galdieri - November 4th, 2025
This is the third in a series of articles analyzing gender-based violence in the digital context, in anticipation of November 25th, the International Day for the Elimination of Violence against...
WSUS security update has broken hotpatches on Windows Server 2025
Redazione RHC - November 3rd, 2025
A breakthrough patch fixed a security flaw in the Windows Server Update Service (WSUS), but apparently caused hotpatching to stop working on certain Windows Server 2025 servers. Microsoft Hotpatch is...
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