What is the primary reason for implementing screen locks on company workstations?

Implementing screen locks on company workstations is primarily aimed at protecting against unauthorized access. When a workstation is locked, it requires user authentication—such as a password, PIN, or biometric login—to regain access. This is crucial in a workplace setting where sensitive information, proprietary data, and personal information may be displayed or stored on the device. By restricting access to authorized users only, organizations minimize the risk of data breaches, theft, or other forms of unauthorized activity while employees are away from their desks.

In contrast, improving performance, enhancing user convenience, and reducing power consumption are not the primary motivations behind the implementation of screen locks. While screen locks might contribute incidentally to user convenience in preventing accidental changes when someone is away from the workstation, their main purpose is to enhance security. Similarly, screen locks do not typically improve system performance or directly reduce power consumption; these considerations might be relevant in other contexts but are secondary to the primary goal of safeguarding sensitive information from unauthorized users.