The VPN offers a decent package of security features and protocols. It uses AES-256-bit encryption. It includes a variety of protocols to make a stable and secure connection between the client and the service. It uses both of the most advanced protocols available in the market –OpenVPN and WireGuard.
Besides, it uses IKEv2/IPSec, L2TP/IPSec, PPTP, and SSTP for users’ privacy. StrongVPN has a kill switch and is invulnerable to any DNS, IPv6, and First-party DNS leaks. The service provider also has a Smart DNS feature and supports TCP Port 443 to establish an encrypted connection with a web server.