This is known as 'Client Authentication,' although in practice this isused more for business-to-business (B2B) transactions than with individualusers. In certain cases, the server may also request a Certificatefrom your web browser, asking for proof that you are who you claimto be. This meansthat during your initial attempt to communicate with a web server over a secureconnection, that server will present your web browser with a set ofcredentials, in the form of a 'Certificate', as proof the site is who and whatit claims to be. Folder Lock 7.7.0 Serial Key Office 2010Īnother important aspect of the SSL/TLS protocol is Authentication.This means that the data being sent is encrypted byone side, transmitted, then decrypted by the other side before processing.This is a two-way process, meaning that both the server AND the browser encryptall traffic before sending out data. Transport Layer Security (TLS) and its predecessor, Secure Sockets Layer(SSL), are technologies which allow web browsers and web servers to communicateover a secured connection.