Zero Trust is a strategic framework for managing security that emphasizes explicit control over the IT environment. Unlike traditional models that operate on implicit trust—where users are allowed to roam freely once authenticated—Zero Trust requires continuous verification of every access request. This approach is particularly important in today's work-from-anywhere world, where users, devices, and applications often operate outside corporate networks.

Endpoint security is crucial for a Zero Trust transformation because endpoints are often the entry points for attackers. With the increasing number of devices connected to networks, they present a larger attack surface. Effective endpoint security helps define what is considered 'known good' and blocks everything else, while also monitoring for unusual behavior to mitigate potential threats.

Organizations should start by establishing the right policies and controls that align with their business priorities. This includes securing devices with built-in protections, ensuring integration across the IT ecosystem for real-time visibility, and being able to take action when threats are detected. It's also important to assess current security measures and adapt them to the evolving cloud-based landscape.