Access Control

The primary objective of access control is to preserve and protect the confidentiality, integrity, and availability of information and resources. This is achieved by selecting which users are identified and granted certain privileges to said information or resources. Controlling how network resources are accessed is paramount to protecting private and confidential information from unauthorized users. Access control devices properly identify people, and verify their identity through an authentication process so they can be held accountable for their actions. Good access control systems record all communications and transactions so that access to systems and information can be audited at later dates.

Vision Security Services can offer a wide range of systems which can incorporate card readers or remote fobs up to the more sophisticated biometric systems which utilise fingerprint and retina readers.