ratcheting in secure video calling

Ratcheting in secure video calling refers to a cryptographic technique used to enhance the security and privacy of communication. It ensures that each conversation in a video call has a unique encryption key, which is generated through a process called forward secrecy. This approach prevents attackers from compromising past conversations if they gain access to the current or future encryption keys, thus ensuring the confidentiality and integrity of video calls.

Explore

Requires login.