Security researchers have examined a complex online shell script called UpdateChecker.aspx that was installed on compromised Internet Information Services (IIS) servers in response to a […]
A threat actor known as Storm-2657 has been observed hijacking employee accounts with the end goal of diverting salary payments to attacker-controlled accounts. “Storm-2657 is […]
An old DNS switcheroo technique is still helping attackers keep their infrastructure alive. But is it really a pressing issue in 2025? The original article […]