What device-related security measure is best practice for portable devices?

Using a device login password or PIN is a critical security measure for portable devices because it adds a layer of protection that helps prevent unauthorized access. Since portable devices such as smartphones, tablets, and laptops are often used in various locations and can be easily lost or stolen, having a strong password or PIN ensures that sensitive information stored on the device remains secure.

When a device is locked with a password or PIN, even if it falls into the wrong hands, the data cannot be accessed without the correct credentials. This measure aligns well with the principles of safeguarding personal health information (PHI) under HIPAA by ensuring that only authorized users can access the device and, by extension, any sensitive data it may contain.

While other options offer some level of security, they do not provide the same direct protection against unauthorized access as a login password or PIN does. For example, regularly re-installing software can help maintain the device's performance and may address security vulnerabilities, but it does not specifically prevent unauthorized access if the device is lost. Antivirus software helps defend against malware but does not control access to the device itself. Disabling notifications might help prevent accidental data exposure but does not protect against direct access to the device's data. Therefore, the effectiveness and simplicity of