Which action should be avoided to enhance physical security?

Using public Wi-Fi for business transactions is an action that should definitely be avoided to enhance physical security. Public Wi-Fi networks are often unsecured and can be easily intercepted by malicious actors. This vulnerability means that sensitive information, such as passwords and personal data, can be accessed without authorization. By conducting business transactions over these networks, individuals risk compromising their own security and that of the organization.

In contrast, leaving devices in a secure location, controlling building access, and storing passwords securely are practices that promote physical security. Securing devices reduces the risk of theft or unauthorized access. Controlled access to buildings ensures that only authorized personnel can enter, thereby protecting sensitive information and assets. Finally, securely storing passwords helps prevent unauthorized access to systems and accounts, further safeguarding organizational resources.