Despite some shortcomings, software-based network access control technology that enforces policies on network endpoints is often the first choice of customers who adopt the technology. Often a ...

Sophos PLC will weave network access control (NAC) functions into its client antivirus security product, Endpoint Security, over the next 12 months, the company’s chief executive officer said on ...

Bradford Networks is revamping its access-control software, originally customized for college campuses, so it is more suitable for corporations. Called NAC Director, the new appliances come loaded ...

NAC software manages how devices such as laptops are allowed to connect to a corporate network and can deny access if the computer does not have up-to-date antivirus definitions or the latest OS ...