Passwords, bitcoin addresses, and anything else in clipboards are free for the taking.
https://arstechnica.com/gadgets/2020/06 ... oard-data/Mysk said that clipboard reading in Android apps is “even worse” than iOS because the OS APIs are so much more lenient. Until version 10, for instance, Android allowed apps running in the background to read the clipboard. iOS apps, by contrast, can read or query clipboards only when active (that is, running in the foreground).