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.
ACCOUNTS · DEVICES · PRIVACY
Journal
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.
Account Security
If Your Phone Disappeared Today, Could You Still Sign In?
Review recovery methods and backup codes while you still have access, then store recovery material somewhere separate from the device it protects.