The Washington Post reports that members of the White House's National Security Council have used personal Gmail accounts to conduct government business. National security advisor Michael Waltz and a senior aide of his both used their own accounts to discuss sensitive information with colleagues,

National Security Advisor Mike Waltz and a top aide shared sensitive information over their personal Gmail accounts, according to The Washington Post. The commercial email platform is less secure than Signal, the encrypted messaging app that Waltz drew condemnation for using to discuss a military strike last month.