Waltz's Signal Use Sparks Security Concerns | JQJO

Former National Security Advisor Mike Waltz's use of the encrypted messaging app Signal during a Cabinet meeting sparked controversy. Photos show Waltz using Signal, communicating with high-ranking officials including the Vice President and Secretary of State. While the White House claims Signal is an approved app, a Pentagon investigation into similar Signal use by other officials is underway, raising concerns about potential security breaches and violations of records retention policies. Waltz's dismissal followed intense scrutiny over the Signal controversy, though he was subsequently nominated as UN Ambassador. Republican leaders blocked Congressional investigations into the matter.