Google puts False Start SSL experiment down, nobody notices

Back in September of 2010 Google started experimenting with a new Chrome feature called False Start, which cut the latency of SSL handshakes by up to 30 percent. While the delay in forging a secure connection never seemed like a major concern for most, the pause (which could be several hundred milliseconds long) before a browser starts pulling in actual content was too much to swallow for Mountain View engineers. The tweak to SLL was a somewhat technical one that involved packaging data and instructions normally separated out -- reducing the number of round trips between a host and a client before content was pulled in. Unfortunately, False Start has proven incompatible with a number of sites, in particular those that rely on dedicated encryption hardware called SSL Terminators. Chrome used a blacklist to track unfriendly sites, but maintaining that repository proved more difficult than anticipated and became quite unwieldy. Despite reportedly working with over 99 percent of websites Adam Langley, a Google security researcher, has decided that False Start should be retired with version 20 of the company's browser. The change will likely go unnoticed by most users, but it's always a shame to see efforts to make the web as SPDY as possible fail.

Google puts False Start SSL experiment down, nobody notices originally appeared on Engadget on Thu, 12 Apr 2012 22:44:00 EDT. Please see our terms for use of feeds.

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