OPSEC, or operational security, is a military priority. Accidentally sharing combat action plans over an unsecured app is ...

Jeffrey Goldberg, editor-in-chief of The Atlantic, was invited to a group chat led by National Security Advisor Michael Waltz ...

The Atlantic editor-in-chief published a bombshell article detailing how members of the administration had accidentally ...

The U.S. Navy recently issued ALNAV 072/16 as new guidance to accompany the Department's new Operations Security (OPSEC) policy. The new OPSEC policy includes two useful resources: a self ...

Pentagon and military leaders emphasize operational security training to protect troops. OPSEC is the management and control of military information to mitigate an adversary's knowledge. Trump ...