In this post, we analyze an open-source CAPTCHA solver designed to bypass a custom challenge deployed on Binance, one of the most popular crypto platforms. While the solver is publicly available, we’ve intentionally chosen not to link to the original repository. The code is minimally documented and was clearly| The Castle blog
Disposable email addresses are temporary inboxes that allow users to receive messages without linking the address to a long-term identity. Unlike Gmail or Outlook, which are built for ongoing use and personal association, disposable email services are built for anonymity and convenience. Most disposable services require no signup or verification.| The Castle blog