Understanding Access Control Systems Safeguarding Physical And Digital Environments | Avenger Security Houston An access control system is a security mechanism that manages and restricts access to physical locations, networks, or data. It employs various technologies to authenticate and authorize users, ensuring that only those with the appropriate permissions can enter specific areas or access particular resources. These systems are essential for protecting sensitive information and ensuring compliance with security regulations, making them a crucial component of modern security infrastructure. https://avengersecurityhouston.com/access-control/ #accesscontrol #securityservices #houston