So, Waltz is using a customized (shady?) version of Signal that has some Israeli Defence Force connections? Really interesting and impressive work by @micahflee. ππ

TM SGNL, the obscure unofficial Signal app Mike Waltz uses to text with Trump officials
Yesterday, a Reuters photographer captured a photo of the freshly-ousted former National Security Advisor Mike Waltz checking his Signal messages during a Trump cabinet meeting. If you're not familiar with Waltz, he's most well known for inviting The Atlantic's editor-in-chief to secret Trump administration war crimes Signal group. They discussed,