That's a job for the FBI, said Sabrina Singh, the Pentagon's deputy press secretary.

Source: https://gazette.com/news/us-world/should-gen-z-troops-be-trusted-with-the-keys-to-the-classified-kingdom/article_89494c37-db7d-5649-8d8f-389662f9cc5f.html

The Defence Department is in the early stages of assessing the reports of exposed emails, and “we just don’t comment on the security of our systems,” Sabrina Singh, a department spokeswoman, told reporters at the Pentagon.

Source: https://mybroadband.co.za/news/security/481299-pentagon-and-microsoft-investigate-1tb-email-leak.html

U.S. forces have been attacked more than 70 times — 36 times in Iraq, 37 in Syria — since October 17. More than 60 U.S. personnel have been wounded, according to Deputy Pentagon Press Secretary Sabrina Singh.

Source: https://theintercept.com/2023/11/25/military-weapons-iraq-syria-theft/