'It's so unbelievable': Cyber world stunned over war planners using Signal  —  Regardless of app security, experts say communicating the military plans of the U.S. government in a non-classified space creates a massive security vulnerability.  —  Lawmakers and experts are sounding the alarm …

Trump stands by national security adviser despite leaked military plans, saying mishap had ‘no impact’ on Yemen strikes  —  “Michael Waltz has learned a lesson, and he's a good man,” President Donald Trump said of his national security adviser in a Tuesday phone interview with NBC News.

It's a thousand times worse than you think  —  Whiskeyleaks seems appropriate  —  The explosive news broke yesterday that National Security Advisor Michael Waltz had opened a Signal group chat to discuss the planning for strikes on Houthi rebels in Yemen and included Atlantic Editor-in-Chief Jeffrey Goldberg.

Ratcliffe: Signal was approved for communication use by Biden administration  —  CIA Director John Ratcliffe maintained in a heated exchange before a Senate panel that his participation in a Signal group chat, which discussed attacking the Houthis, was above the books and completely legal.

Atlantic editor suggests he's open to sharing Hegseth's full war plans texts publicly  —  Jeffery Goldberg, the top editor of The Atlantic, said he could be open to sharing more details from a Signal group chat he was mistakenly added to by top U.S. officials that contained secret war plans.

White House defiant after messaging fiasco with The Atlantic  —  Trump administration true believers are closing ranks to try to protect top national security officials from being pushed out over Monday's Signal scandal, insiders tell Axios.  — Why it matters: Democrats and critics …

Days after the Signal leak, the Pentagon warned the app was the target of hackers  —  Several days after top national security officials accidentally included a reporter in a Signal chat about bombing the Houthi sites in Yemen, a Pentagon-wide advisory warned against using the messaging app, even for unclassified information.

NSA warned of vulnerabilities in Signal app a month before Houthi strike chat  —  The National Security Agency sent out an operational security special bulletin to its employees in February 2025 warning them of vulnerabilities in using the encrypted messaging application Signal, according to internal NSA documents obtained by CBS News.

Trump targets Jenner & Block in latest executive order aimed at law firms  —  President Donald Trump expanded his attacks on major U.S. law firms on Tuesday as he signed an executive order targeting Jenner & Block, which represents clients challenging some of his major policies and formerly employed …