How often do you perform cyber security awareness course to all the employees?

We have annual Cyber Security training, including as part of the new hire Onboarding, but in addition we issue monthly security awareness in the form of videos that trickle through the business. I believe that little and often helps build a more aware user community, but the balance is key.

we do it every quarter as mass communication to all the employees however we also roll out InfoSec quizzes once in every 2 months comprised of various categories of awareness as password security, internet security etc. and awareness post as danglers and wallpapers and mass mail communications

Half yearly however there are some relevant courses too which are sent throughout the year.