Ukraine's state postal operator reports app disruption after cyberattack

Multiple cybersecurity incidents and actions reported: Ukraine’s state postal operator experienced app-service disruptions attributed to a suspected cyberattack. Researchers say Russia continued using Cellebrite’s phone-extraction tool despite the vendor’s stated pullout, suggesting persistent access to the technology. Microsoft, with law enforcement and Europol, disrupted three cybercrime-as-a-service operations (Stealc, Amadey, and SocGholish), targeting over 300 servers. Germany’s Deutsche Bahn suffered a nationwide rail disruption tied to a malfunction in its 2G-based GSM-R communications,