The attack started on June 6 when a threat actor impersonated a company employee in order to their compromise business credentials.
Exploit attempts peaked between June 29 and July 6, when researchers said they saw “several thousands on some days.”
More details have emerged about attacks leveraging the Microsoft flaw that was disclosed and patched last week.
A new, native macOS version of the BeaverTail malware used by North Korean state-sponsored attackers has veen identified by researchers.
AT&T said threat actors had accessed an AT&T workspace on a third-party cloud platform and were able to exfiltrate customer call and text records.