"We are currently clean on OPSEC": The Signalgate Saga (DEFCON 33) скачать в хорошем качестве

"We are currently clean on OPSEC": The Signalgate Saga (DEFCON 33)

Here's my talk about UNBELIEVABLE INCOMPETENCE from the highest levels of the Trump Administration, for DEFCON 33! I gave this talk August 9, 2025, in Las Vegas. https://defcon.org/html/defcon-33/dc-... In March, former national security advisor Mike Waltz accidentally invited a journalist into his war crimes Signal group with other senior Trump officials. “We are currently clean on OPSEC,” secretary of defense Pete Hegseth posted to the group. In May, Waltz was photographed clandestinely checking his Signal messages under the table during a cabinet meeting. Only it turns out, Waltz was actually using a knock-off of Signal called TM SGNL. Immediately after that, TeleMessage (the company that makes TM SNGL) was hacked, and the hacker was able to access plaintext Signal messages. It was then hacked again, and the second hacker exfiltrated hundreds of gigabytes of data before TeleMessage took its service offline. This talk is about the entire Signalgate saga: the journalist getting invited to the Signal group; Trump officials lying to Congress; the history of TeleMessage, which was founded by a former Israeli spook; an analysis of the TM SGNL source code that proves the company lied about supporting end-to-end encryption; the trivial exploit that was used to extract data from TeleMessage’s archive server; and an analysis of hundreds of gigabytes of memory dumps full of chat logs from TeleMessage customers.