Browser automation tools like Puppeteer, Playwright, and Selenium are widely used for testing, scraping, and other automation tasks. However, because they were not designed with stealth in mind, they often expose detectable traces. These can include headless browser markers, inconsistencies in JavaScript APIs, or synthetic input patterns, all of which| 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