What is SSL/IPSec?

SSL/IPSec refers to the combined use of Secure Sockets Layer (SSL) or its successor, Transport Layer Security (TLS), with Internet Protocol Security (IPSec). While SSL/TLS operates at the application layer to secure specific connections (e.g., web browsing via HTTPS), IPSec operates at the network layer, providing security for all IP traffic between two points. The combined use is not standard. Typically, either SSL/TLS or IPSec is chosen based on the specific security needs. SSL/TLS is common for securing web traffic, email, and other application-specific protocols. IPSec is often used for VPNs and securing network communications between sites or devices.