Which of the following is NOT a requirement for a security license in Texas?

Completion of CPR training is not a requirement for obtaining a security license in Texas. The Texas Private Security Board outlines specific prerequisites that applicants must meet to ensure they can perform their duties effectively and safely, but CPR training is not mandatory for licensing.

In contrast, the other options reflect essential requirements. A criminal background check is necessary to ensure the applicant does not have any disqualifying criminal history that could pose a risk to public safety. A valid photo ID serves to verify the applicant's identity, which is critical in the licensing process. Additionally, proof of training completion is required to demonstrate that the applicant has received the necessary education and skills to work in the security field. Thus, while CPR training may be beneficial for personal development, it is not a stipulated requirement for obtaining a security license in Texas.