National Security Adviser Mike Waltz's team regularly uses Signal, an encrypted messaging app, to coordinate official work on various international issues including Ukraine, China, Gaza, Middle East policy, Africa, and Europe, according to four sources familiar with the practice.
Two sources indicated they were in or had direct knowledge of at least 20 such Signal chats, and all four sources reported seeing instances where sensitive information was discussed through the app. This represents a more extensive use of Signal than previously known.
The practice raises questions about records preservation and compliance with the Presidential Records Act, which requires official communications to be properly archived. Signal's end-to-end encryption means messages are only visible to senders and recipients, and some features allow for automatic message deletion.
Previous administrations have faced scrutiny for using non-government communication channels for official business. While encrypted apps provide security benefits, their use for government business creates challenges for transparency, oversight, and proper records management.
No disinformation or lies detected in this article.
The article shows minimal bias. It presents factual information about National Security Adviser Mike Waltz's team using Signal for official communications without making judgments about whether this practice is appropriate or inappropriate. The tone is neutral and reporting-focused, simply stating what sources have indicated about the use of Signal for government business. There is no language that appears designed to alarm readers unnecessarily or frame the information in a particularly negative or positive light. The minimal bias present serves a useful purpose by simply informing readers about communication practices within the administration.