An automatic device lock is not required if:

An automatic device lock is not required if the device is in an enclosed mobile vehicle. This is because vehicles generally provide a contained environment where access can be controlled and monitored. The enclosed nature of a vehicle limits the likelihood of unauthorized access to the device compared to public areas or shared locations, which are more susceptible to potential security risks.

In situations where the device is located in a public area, the risk of unauthorized access increases significantly, necessitating heightened security measures such as an automatic lock. Similarly, when a device is used by many different people, it raises concerns about who has access at any given time and complicates accountability, making an automatic lock advisable. Lastly, the status of the owner, such as being a high-ranking official, does not automatically negate the need for security measures, as access control should be consistent regardless of personnel status.