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

OPSEC is the management and control of military information ... secure channels could have compromised a high-stakes operation and put our servicemembers at risk." She said she hopes "this serves as a ...

Two hours before the first bombs started falling on Houthi targets across Yemen, Jeffrey Goldberg, editor-in-chief at the ...

War plan or battle plan? Classified or not? The answers to those questions amount to a distinction without much of a ...

It is important to remember the fundamentals of Operational Security (OPSEC). OPSEC is to protect sensitive, unclassified information. Social media is perhaps the biggest threat to OPSEC today.

Jeff, sporting a blue sweater-vest and goatee, served as a comforting guide to troops getting caught up on their OPSEC hygiene as part of the Pentagon's annual Cyber Awareness Challenge ...

He texted the group that “I will do all we can to enforce 100% OPSEC,” and later wrote that “We are currently clean on OPSEC.” National Security Council spokesman Brian Hughes indicated on ...