SecuritySK Telecom warns customer USIM data exposed in malware attack Posted on April 22, 2025 by Onsite Computing, Inc. South Korea’s largest mobile operator, SK Telecom, is warning that a malware infection allowed threat actors to access sensitive USIM-related information for customers. […] Go to Source Author: Bill Toulas Onsite Computing, Inc. ‘Cookie Bite’ Entra ID Attack Exposes Microsoft 365 Windows 10 KB5055612 preview update fixes a GPU bug in WSL2