SIM swapping lets you take over a phone number. It does not let you clone the keys stored in your physical phone’s secure storage / enclave / key storage. So S

SIM swapping lets you take over a phone number. It does not let you clone the keys stored in your physical phone’s secure storage / enclave / key storage. So SIM swapping makes SMS verification vulnerable (that just depends on controlling the phone number), but doesn’t fundamentally affect iPhone/Android passkeys.