TGTGInsighttelegram intelligenceLIVE / telegram public index
TGINSIGHT POST
Post #1502
@libreware
Libreware
Post content
Post content
https://altcha.org/ Free, open-source #Captcha alternative ALTCHA uses a proof-of-work mechanism to protect your website, APIs, and online services from spam and unwanted content. Unlike other solutions, ALTCHA is free, open-source and self-hosted, does not use cookies nor fingerprinting, does not track users, and is compliant with data-privacy regulations and accessible.