Understand the idea
A one-time code is an access credential, even if it expires quickly. A person who gets it during the valid window may be able to complete a login or payment.
Handle one-time codes carefully
A one-time code is an access credential, even if it expires quickly. A person who gets it during the valid window may be able to complete a login or payment.
Inside this edition
One topic. 3 useful perspectives.
3 sections
Context
Put it into practice
Read the accompanying message to identify the action the code authorizes. Enter it only in the verified screen for an action you started yourself.
Know the limits
Unexpected codes are a reason to review account security, not an instruction to approve a request.
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Make the reading useful.
Take a moment to check your understanding. This is a reflection aid, not a certification or account check.
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