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  Freegate -- HTTPS Activity 1 [Reqs SIDs 5, 7]

Category: PROXY-ACCESS      

When a client and a server start SSL/TLS handshake, the server usually sends its certificate to the client for verification of server's public key. This signature detects the situation that the server omits sending its certificate.

This type of traffic is used by some anti-censorship software, for example, Ultrasurf.



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