Which penalty applies for failing to notify the department of a change of address within fourteen days?

The correct penalty for failing to notify the Texas Department of Public Safety's Private Security Bureau of a change of address within the required fourteen days is indeed a fine of $350. This requirement is in place to ensure that the department has current and accurate information regarding individuals involved in private security. Keeping an updated address is crucial for the department's ability to communicate effectively and enforce regulations.

Understanding the importance of timely communication is vital in the context of maintaining valid licenses and ensuring compliance with state laws. This penalty serves as an incentive for individuals to remain proactive about their responsibilities as private security personnel or companies, thus helping to maintain the integrity and accountability within the private security industry in Texas.