1 Long: false-start 2 Help: Enable TLS False Start 3 Protocols: TLS 4 Added: 7.42.0 5 Category: tls 6 --- 7 Tells curl to use false start during the TLS handshake. False start is a mode 8 where a TLS client will start sending application data before verifying the 9 server's Finished message, thus saving a round trip when performing a full 10 handshake. 11 12 This is currently only implemented in the NSS and Secure Transport (on iOS 7.0 13 or later, or OS X 10.9 or later) backends. 14