Malicious Outlook Add-In Hijacks 4,000+ Accounts in Supply Chain Attack
Cybersecurity researchers have uncovered the first known malicious Microsoft Outlook add-in discovered in the wild, in what experts describe as a significant expansion of supply chain attack risks targeting email users. The phishing campaign, tracked as “AgreeToSteal,” exploited an abandoned Outlook calendar-scheduling add-in called AgreeTo to harvest credentials from moreContinue Reading







