Patrick intends to implement virtual private networking (VPN) technology that is simple for end-users to use. Which type of VPN should he deploy?

A VPN that operates on the TLS protocol (frequently referred to as SSL-based VPN, although SSL is obsolete) is the most user-friendly option as it does not necessitate a client. However, SSL VPNs only work with specific applications and do not provide the impression of a full remote network. HTML5 is not a VPN technology, although some VPN portals may be constructed using HTML5. Security Assertion Markup Language (SAML) is also not a VPN technology. IPSec VPNs require a client or configuration, making them more challenging for end-users to use in most cases.