Adopting a Zero Trust framework is the most effective security measure for an environment where sensitive information is handled and staff connect remotely. Zero Trust is based on the principle that no user or device is trusted by default, regardless of whether they are within or outside of the network perimeter. It requires strict verification and continuous validation for every access request, which limits the risk of unauthorized access and potential data leaks. While strong user authentication methods and robust encryption protocols are certainly beneficial, they only address specific aspects of security and do not provide the holistic approach that a Zero Trust framework does. Disabling inactive sessions may reduce the number of potential targets for attackers but does not enhance the security of active connections or safeguard the data being processed.