Brief history Purple Fox is a multi-component malware family that was first documented by Qihoo 360 in September 2018. Originally, it was a trojan that was delivered using the Rig exploit kit (EK). Since then its developers have added new capabilities, including a rootkit component and an exploit kit (also known as Purple Fox EK) … Continue reading From PoC to Exploit Kit: Purple Fox now exploits CVE-2021-26411