Hackers Target Qlik Sense Servers With Reverse Shells, Stage ActiveMQ and Veeam Exploits

Threat actors targeted Qlik Sense servers with PowerShell reverse shell commands against multiple E.U.-based customers in October 2026, according to Cynet's CyOps and Research teams. The attacks occurred within a narrow window of just over three minutes. The activity shares similarities with previously observed ActiveMQ and Veeam exploit chains.