No, I’m not trying to re-invent the MitM initialism. However, I do want to detail setting up the Mallory intercepting proxy for use in mobile application assessments. Mallory is a useful tool for intercepting non-HTTP traffic. On a recent engagement, I had a need to proxy IMAP/S traffic to determine how the mobile application I was testing handled messaging. Alas, trusty Burp suite couldn’t help me here, so I turned to Mallory, as Mallory can intercept and tamper with non-HTTP protocol traffic.