We’re suddenly seeing valid Apple Wallet .pkpass files blocked inside Instagram and Messenger, with a “connection is not secure” warning. The exact same file works perfectly in Safari and outside Meta apps. We’ve reproduced it with a known-valid .pkpass hosted independently, so this doesn’t appear to be related to the pass file or hosting infrastructure. Has anyone else seen this since the latest Instagram / Messenger updates? Instagram/Messenger in-app browser → blocked Safari → works Interested to hear from anyone working with Apple Wallet / .pkpass / WKWebView.