New KYE Paper Out!

We are excited to announce the release of our latest KYE paper, KYE Lite: Proxy Threats - Socks v666. This paper is our first ever "KYE Lite" paper. These are shorter papers that focus on very specific topics. In this paper we discuss: the basic operational concept of how reverse tunnel proxies work, a new customized control protocol in use, the advantages to the criminal community, a detailed example and it's similarities to legacy SOCKS protocols, and how this activity can be further identified including mitigation strategies.