SURF is transforming enterprise cybersecurity by making the web browser the primary defense for organizations, effectively securing remote workforces. It offers unparalleled insight into employee activities across various locations, devices, and SaaS platforms without compromising personal privacy. This approach enhances security compliance among employees and contractors by removing the conflict between security measures and privacy. SURF operates on a zero-trust model, requiring identity verification before and during access, and is compatible with popular IAM and PAM systems, such as Okta. It mandates multi-factor authentication and transactional MFA, along with single sign-on (SSO) for all SaaS applications. Additionally, the solution does not track browser history or user actions unless there is a violation of established policies. Serving as a modern alternative to DaaS, VDI, VPN, and RBI, SURF's zero-trust enterprise browser offers a fresh method for protecting essential applications and data. Rather than introducing extra layers of virtualization, cost, and complexity that disrupt user experience, SURF integrates security and access controls directly into the browser, providing users with a seamless and efficient experience similar to using the consumer version of Google Chrome. With built-in identity and privileged access management, along with MFA and transactional MFA, the identity-first browser offers SSO for all SaaS applications and quickly establishes a secure service edge (SSE) without relying on VDI, RBI, or VPN, while also complementing ZTNA, SWG, CASB, web DLP, SSO, firewalls, and more.