Browsing: cyber espionage

Fast Facts A stealthy espionage implant, HollowGraph, uses hijacked Microsoft 365 calendars with far-future dates…

Essential Insights Russian state-sponsored hackers (UAC-0145/Sandworm) are using fake CAPTCHA checks and web cloaking techniques,…

Summary Points TA4922 employs multiple malware strains (Atlas RAT, RomulusLoader, SilentRunLoader, ValleyRAT) in rapidly evolving…

Summary Points Cyber actors have been deploying the sophisticated GoSerpent malware in Southeast Asia since…

Essential Insights The campaign employs sophisticated Go-based malware (GoSerpent, Stowaway) with encrypted command and control…

Fast Facts Russian-linked FSB hackers exploit insecure routers worldwide, targeting critical infrastructure through large-scale network…

Essential Insights Russian intelligence increasingly leverages cybercriminal networks, such as Lumma Stealer malware, to harvest…

Fast Facts AI is now actively conducting live cyberattacks, including espionage and breaches, and developing…

Summary Points Threat groups are increasingly using legitimate cloud services, OAuth tokens, and supply chain…

Summary Points Phishing emails impersonate company employees to deliver malicious XLS files exploiting CVE-2017-0199, leading…