Total Access Control (TAC) by PortSys is a Zero Trust Access Management solution designed for hybrid enterprises. It uses advanced secure reverse proxy technology to strengthen, simplify, and unify information security. TAC enables secure access to local, cloud, and legacy resources from any location while reducing threats to infrastructure. It deploys alongside existing infrastructure without requiring changes to authentication, network, or application systems. TAC centralizes access control for all resources regardless of location, consolidating multiple security technologies into a single solution. It provides comprehensive reporting and auditing capabilities, allowing detailed tracking of all access attempts to resources. TAC acts as a proxy, applying predefined policies to determine access to requested applications. It verifies both user and device attributes for authentication and authorization, supporting access control for cloud-hosted and on-premises applications in complex environments.
