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Why this matters
The phone is the keyring
0% complete · 8 min · Introductory · Written lesson · Free under CC-BY-4.0
A new SIM, a shared phone, or a code read out to a 'helper' can open email, banking and government accounts. If those fall, resetting the rest is easy for the attacker.
You do not need perfect English to use a password manager and to refuse codes. The habit is the same in every language.
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