3 ms·
All bypass methods can be categorized into two: 1. Methods that requires a 3rd-party server 2. Methods that do NOT requires a 3rd-party server Currently main
by est 17y ago
All bypass methods can be categorized into two:
1. Methods that requires a 3rd-party server
2. Methods that do NOT requires a 3rd-party server
Currently mainland underground hackers focus on methods #2, and as far as I know 3 POC works fine through GFW on OSI level 3, 4, and 7, unless the target is an IP ban.
- SickAnimations 17y agoWhat does "3 POC" mean? I'm interested in learning about methods that don't require a 3rd party.
- est 17y ago3 proofs-of-concept. The idea is simple, use garbled protocol to make GFW confused but destination servers understand. And inject designed low TTL packets to GFW.
- trevelyan 17y agoThere is also now DNS poisoning of high profile sites like Facebook and Twitter. So be sure to use a DNS proxy that is outside China.
- est 17y ago> So be sure to use a DNS proxy that is outside China. This is where many people think wrong. GFW hijacks all UDP port 53 data, and OpenDNS fails like others. You MUST use a clean DNS server inside China or on localhost. Query DNS via IPv6/SSH/VPN/Socks/TOR/TCP.
- juvenn 17y agoYes, I use OpenDNS now, but it fails like others.