AI spam filters are getting suckered by old-school text salting
Summary
Older, text-salting techniques used to bypass spam filters decades ago are now proving effective against some LLM-powered email filtering systems. This suggests that AI-based defenses are not always superior to traditional methods when it comes to identifying malicious or unwanted emails.
IFF Assessment
The article highlights a weakness in current AI spam filters, indicating a potential advantage for attackers who can leverage older, less sophisticated techniques.
Defender Context
Defenders should be aware that AI-based spam filters can be circumvented by older, simpler methods. This means that robust, multi-layered defense strategies incorporating traditional techniques alongside AI are still essential for effective email security. Organizations should continuously test and update their filtering mechanisms to adapt to evolving evasion tactics.