Failure to comply with security regulations could ultimately lead to what for an officer in Colorado?

The correct answer is that failure to comply with security regulations could ultimately lead to revocation of a security officer's license in Colorado. This consequence is significant because security officers are entrusted with the responsibility of maintaining safety and enforcing laws, which requires a high standard of conduct. When an officer fails to adhere to established regulations, it undermines the integrity of the profession and can endanger public safety. Regulatory bodies take these violations seriously and may revoke licenses to ensure that only compliant and trustworthy individuals are allowed to serve in these critical roles. Such measures help maintain accountability and uphold the standards necessary for effective security implementation.

In contrast, the other options do not reflect the nature of repercussions associated with failing compliance. Higher salaries, professional development opportunities, and job promotions are generally outcomes resulting from exemplary performance and adherence to regulations, rather than consequences of failure to comply.