State‑linked cyber actors leverage zero‑day vulnerabilities in on‑premises SharePoint servers to target critical infrastructure—affecting hundreds of organizations and raising alarms over national security and economic disruption....
CISA and FBI raise red flags about a new ransomware strain crippling essential services while urging critical sectors to adopt robust defense strategies. Washington D.C. |...
Chinese-state hackers allegedly exploited a SharePoint zero-day to breach the U.S. National Nuclear Security Administration (NNSA), prompting urgent calls for patching, segmentation, and zero-trust enforcement. 🔍...
Chinese state-linked hackers reportedly infiltrated the National Nuclear Security Administration via a SharePoint zero-day vulnerability, sparking urgent questions about America’s digital safeguards. 🗓 July 23, 2025...