Post Reply 
Cloudflare captcha [split] prox-config-sidki_2019-01-26b1
Nov. 20, 2022, 02:51 PM (This post was last modified: Nov. 20, 2022 02:56 PM by cattleyavns.)
Post: #23
RE: Cloudflare captcha [split] prox-config-sidki_2019-01-26b1
Hi, I'm here again, just want to update the progress of TLS Fingerprint cracking, this curl-impersonate-win project managed to crack TLS Fingerprint (tested), download link:

To test, type:


Success, return 200 status.

Download "normal" curl ( ), and test again:


WILL fail, return 403.

So yeah, I think people are starting to fight back this degeneration technology, and have made success.

For some high-level language like Python, or libraries with very limited customization like OpenSSL, it's still pretty hard to crack TLS Fingerprint because Python doesn't support changing TLS's ClientHello packet, sadly and it's very popular.
Add Thank You Quote this message in a reply
[-] The following 1 user says Thank You to cattleyavns for this post:
Post Reply 

Messages In This Thread
RE: Cloudflare captcha [split] prox-config-sidki_2019-01-26b1 - cattleyavns - Nov. 20, 2022 02:51 PM
RE: prox-config-sidki_2019-01-26b1 - JJoe - Feb. 04, 2022, 04:19 PM
RE: prox-config-sidki_2019-01-26b1 - ProxRocks - Feb. 04, 2022, 04:46 PM

Forum Jump: