TLS is widely used in many applications and services to provide communications security. TLS is used to secure web connections, such as e-commerce websites and online banking, by ensuring that the communication between the user and the server is encrypted and authenticated.

TLS (Transport Layer Security): TLS is a security protocol that provides secure communications on the Internet.

SSH is widely used for remote access to network servers and devices, allowing users to remotely connect to and manage servers and devices using an encrypted connection. SSH (Secure Shell): SSH is an encrypted network protocol that allows one computer to connect to another computer in a secure and authenticated manner.VPN allows remote devices to connect to a private network using encryption to secure communication and ensure data security.

VPN (Virtual Private Network): A VPN is a virtual private network that uses the public Internet infrastructure to provide secure remote access.There are several methods for implementing secure remote access, but three of the most common are:

Forticlient remote access