Cyber Espionage Campaign Targeted Stock Exchange Executive’s Outlook Account for Over Five Months
302/69 Friday, June 5, 2026 Researchers from the Threat Hunting teams at Broadcom Symantec and Carbon Black have uncovered a cyber espionage campaign targeting the Outlook account of a senior executive at a major global stock exchange. The attackers maintained access to the compromised mailbox for approximately 150 days, from October 2025 to March 2026. […]
