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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...
Huawei unveils HarmonyOS and the new HM740 laptop. Is Microsoft Office at risk?
Meta and Google suspend construction of two undersea cables due to instability in the Red Sea
Let the hunt begin! Critical 7-Zip bug puts millions of users at risk.
Python to Rust: A More Secure Future for the Programming Language
Multi-threaded Hacking: US Pioneers Automated Operations with AI Agents
WhatsApp data leak: 3.5 billion numbers “stolen” by researchers at the University of Vienna
Huawei unveils HarmonyOS and the new HM740 laptop. Is Microsoft Office at risk?
Redazione RHC - November 20th, 2025
On November 19, Huawei presented the latest developments in its HarmonyOS line for the office sector during a technical meeting with institutional partners and enterprises. The company confirmed that HarmonyOS-based...
Meta and Google suspend construction of two undersea cables due to instability in the Red Sea
Redazione RHC - November 20th, 2025
Meta and Google have been forced to postpone several major undersea internet cable projects, including 2Africa and Blue-Raman , in the Red Sea corridor through which 20 percent of global...
Let the hunt begin! Critical 7-Zip bug puts millions of users at risk.
Redazione RHC - November 20th, 2025
Millions of users are exposed to the risk of malware infections and system compromise due to hackers' active exploitation of a critical remote code execution (RCE) vulnerability in the popular...
Python to Rust: A More Secure Future for the Programming Language
Redazione RHC - November 19th, 2025
Two CPython developers have proposed adding the Rust programming language to the Python codebase . Emma Smith and a colleague have published a Preliminary Python Enhancement Proposal (Pre-PEP) justifying this...
Multi-threaded Hacking: US Pioneers Automated Operations with AI Agents
Redazione RHC - November 19th, 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...
WhatsApp data leak: 3.5 billion numbers “stolen” by researchers at the University of Vienna
Redazione RHC - November 19th, 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...
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