Protection with clear limits.
Security deserves precise promises.
Check before revealing.
Before a protected link opens, Ember checks the page, the link, the address, the visitor's country and, if you turn it on, a quick human check. Crawlers see a calm page instead of your destinations.
Leave the in-app browser.
When a fan taps your link inside Instagram or another app, Ember helps them continue in their real browser. How well that works depends on the app, phone and browser, and there is always a manual way through.
No absolute guarantees.
No link page can promise to block every bot, prove every visitor is human, or guarantee that a social account will avoid restrictions. Domain scans are provider-specific observations, not universal safety certificates.