The Atlantic has released the entire Signal chat among Trump senior national security officials. It shows that Defense Secretary Pete Hegseth provided the exact times of warplane launches and when bombs would drop — before the men and women flying those attacks against Yemen's Houthis this month on
Calling it a “vulnerability” that someone with full access to an authorized device can use it to authorize another device is crazy. That’s not Signal’s issue, that’s an issue with your device security. The app has to trust the logged in user; if it doesn’t, then even displaying the data could be a breach.