David Fifield:
Have you ever wondered what makes the Tor protocol fingerprintable, and
makes pluggable transports necessary? Have you wondered how obfs3
obscures byte patterns in Tor? What a flash proxy WebSocket connection
actually looks like, and why it defeats IP blocking but not DPI?
Have you ever wondered what makes the Tor protocol fingerprintable, and
makes pluggable transports necessary? Have you wondered how obfs3
obscures byte patterns in Tor? What a flash proxy WebSocket connection
actually looks like, and why it defeats IP blocking but not DPI?
Then I have the wiki