Acronym?

Newbie here. What does Opsec mean? I dont' see it listed in the sidebar and I've seen it in a few posts....

Posted Jul 18, 2019, 12:01 AM UTC

02
Rcwanderer2018•

Operational security. Keeping your info and your actions guarded & on the down low so as not to be discovered.

3
gamer_guts•

This crap needs to stop. Oh my bad...TCNTStop!

2