Re: [tor-relays] Exitmap module to count CloudFlare CAPTCHAs

2016-03-20 Thread Tim Wilson-Brown - teor
> On 21 Mar 2016, at 08:51, grarpamp wrote: > >> I don't know of a CloudFlare website that blocks Tor entirely. > > Probably not possible thankfully because some exit IP's > aren't readily passively / immediately identifiable as such. > Censorship as policy is not winning proposition. I meant

Re: [tor-relays] Exitmap module to count CloudFlare CAPTCHAs

2016-03-20 Thread grarpamp
On 3/20/16, Tim Wilson-Brown - teor wrote: >> On 21 Mar 2016, at 04:00, Philipp Winter wrote: >> >> Next, I ran the module for cloudflare.com, which does not seem to >> whitelist Tor. 638 (75%) exit relays saw a CAPTCHA and 211 (25%) >> didn't. This roughly match my own deprecated tools, global

Re: [tor-relays] Exitmap module to count CloudFlare CAPTCHAs

2016-03-20 Thread Tim Wilson-Brown - teor
> On 21 Mar 2016, at 04:00, Philipp Winter wrote: > > I wrote an exitmap module [0] that can tell us how many exit relays see > a CloudFlare CAPTCHA when connecting to a given site. > > First, I ran the module for coreos.com because it uses CloudFlare, but > the owner configured it to whitelist

[tor-relays] Exitmap module to count CloudFlare CAPTCHAs

2016-03-20 Thread Philipp Winter
I wrote an exitmap module [0] that can tell us how many exit relays see a CloudFlare CAPTCHA when connecting to a given site. First, I ran the module for coreos.com because it uses CloudFlare, but the owner configured it to whitelist Tor. Indeed, only one out of 864 exit relays saw a CAPTCHA: