What is SSL VPNs?

SSL VPNs (Secure Sockets Layer Virtual Private Networks) are VPNs that use the SSL/TLS protocol, commonly used for securing web traffic (HTTPS), to provide secure remote access to an organization's network. Instead of relying on traditional VPN protocols like IPsec, SSL VPNs use web browsers as the client, making them easier to deploy and manage. Users typically connect through a web portal, and the VPN connection is established directly within the browser. They are often used to provide access to web-based applications and internal network resources without requiring the installation of specialized VPN client software.