Hackers breach SmarterTools network using flaw in its own software

Hackers breach SmarterTools network using flaw in its own software

SmarterTools confirmed last week that the Warlock ransomware gang breached its network after compromising an email system, but did not impact business applications or account data.

Ransomware group breached SmarterTools via flaw in its SmarterMail deployment

SmarterTools, the company behind the popular Microsoft Exchange alternative SmarterMail, has been breached by a ransomware-wielding group that leveraged a recently fixed vulnerability in that solution. How did the SmarterTools breach happen? Derek Curtis, the firm’s Chief Operating Officer, said that the breach happened on January 29, 2026. “Prior to the breach, we had approximately 30 servers/VMs with SmarterMail installed throughout our networ…

SmarterTools Hit by Ransomware via Vulnerability in Its Own Product

SmarterTools says customers were impacted after hackers compromised a data center used for quality control testing. The post SmarterTools Hit by Ransomware via Vulnerability in Its Own Product appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article: SmarterTools Hit by Ransomware via Vulnerability in Its Own Product The post SmarterTools Hit by Ransomware via Vulnerability in Its Own Product ap…