Trump officials mistakenly shared attack plans with a reporter on an unsecured app, breaching rules. Pentagon and military leaders emphasize operational security training to protect troops. OPSEC is ...

Don't feed the hackers! You can handle the shredding! These are the catch-phrases of two award-winning posters members of the U.S. Army Information Systems Engineering Command Operations team ...

Jennifer Barnhill is a columnist for Military.com writing about military families. It has been more than two months since the world first learned about Secretary of Defense Pete Hegseth's use of an ...

KAISERSLAUTERN, Germany – Operational security is integral to every aspect of military operations. The 7th Mission Support Command, U.S. Air Forces Europe, and U.S. Army Garrison Rheinland-Pfalz ...