Threat actors are using a technique known as "spam bombing" to overload victims' email inboxes and provide cover for more harmful activity. Security vendor Darktrace, analysts Maria Geronikolou and Cameron Boyd detailed an example of the technique where the threat actor used a legitimate email campaign product to swarm a victim with spam emails and then attempted to phish them under the guise of a "helpful" IT staffer. The attack is an example of how threat actors use legitimate products for mal
