Everyday Technology
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ACCOUNTS · DEVICES · PRIVACY
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Account Security
An Old Device Can Stay Signed In After You Stop Using It
Review old account sessions before selling, retiring or forgetting a device, and distinguish signing out from deleting the data stored on it.
Digital Life
Sharing a Password Is Also Sharing a Recovery Problem
Share household accounts through a clear access and recovery plan, with individual accounts wherever the service supports them.
Everyday security
A QR Code Does Not Tell You Who Is on the Other Side
Treat a QR code as a hidden link, inspect the destination and use a verified route before entering credentials or payment information.
Account Security
An Unexpected MFA Prompt Is a Reason to Pause
An MFA approval request you did not initiate deserves a careful response. Reject it, check your account through a trusted route and strengthen authentication.
Home Networks
Guest Wi-Fi Is a Separate Door: Check Where It Actually Leads
Set up guest Wi-Fi with attention to isolation, router updates and access needs instead of assuming a second network name provides separation.