Application Delivery

Securing Applications: Why ECC and PFS Matter

September 26, 2017 — by Prakash Sinha0


Many of us are familiar with Secure Hypertext Transfer Protocol (HTTPS) that uses a cryptographic protocol commonly referred to as Transport Layer Security (TLS) to secure our communication on the Internet. In simple terms, there are two keys, one available to everyone via a certificate, called a public key and the other available to the recipient of the communication, called a private key. When you want to send encrypted communication to someone, you use the receiver’s public key to secure that communication channel. Once secured, this communication can only be decrypted by the recipient who has the private key.