Mimecast said on Tuesday that “a sophisticated threat actor” had compromised a digital certificate it provided to certain customers to securely connect its products to Microsoft 365 (M365) Exchange.
Read full article on The Hacker News
Mimecast said on Tuesday that “a sophisticated threat actor” had compromised a digital certificate it provided to certain customers to securely connect its products to Microsoft 365 (M365) Exchange.
Read full article on The Hacker News