NetScaler and Citrix – On November 11, 2025, released security bulletin CTX695486 regarding the CVE-2025-12101 vulnerability, which affects the NetScaler ADC and NetScaler Gateway products. The vulnerability is rated ” Medium ” and affects specific configuration scenarios of systems used for remote access and authentication. The identified issue is a Cross-Site Scripting (XSS) vulnerability, classified as CWE-79 , that occurs when the NetScaler appliance is configured as a ” Gateway ” (for example, VPN Virtual Server, ICA Proxy, CVPN or RDP Proxy) or as an AAA (Authentication, Authorisation, Accounting) virtual server. Under these conditions, an attacker could inject malicious code into web

In the age of rapid advances in artificial intelligence, Wikipedia’s importance as a reliable source of knowledge has become particularly significant. While neural networks generate text, images, and videos, their work relies on human-generated content. Behind every algorithmic response lies decades of collaborative work by editors who have manually gathered, verified, and refined the facts. Without this human foundation, the very idea of artificial intelligence loses its sustainability. According to the Wikimedia Foundation, artificial intelligence cannot exist without constantly updated human knowledge. Without this source, language models will begin to degrade and eventually stop producing accurate information. Wikipedia’s strength lies in its

Among the many strategies used by attackers, one of the most insidious is represented by Command and Control (C2) Servers. We often discuss them on the pages of RHC, but with this article we want to explain precisely what they are. These servers act as the brains of a hacking operation, coordinating the actions of compromised devices and allowing attackers to manipulate them at will. In the cybersecurity field, fully understanding how C2s work is crucial to effectively defending against increasingly pervasive and sophisticated digital threats. The concept of Command and Control Server (C2) Command and Control (C2) servers are a key