What is In accordance with AR 25-2 whose responsibility is it to ensure all users receive initial and annual IA awareness training?

In accordance with AR 25-2, it is the responsibility of the designated information assurance (IA) officer or the organization’s leadership to ensure that all users receive initial and annual IA awareness training. This training is crucial for maintaining security and protecting information systems within the organization. Commanders and managers are responsible for enforcing compliance with these training requirements.