How to Turn On Login Alerts

A real alert says that a sign-in, a new device, or a recovery change happened. You then open the official site — typed by you — and compare that event with your own phone and laptop. CISA tells households to be careful with unexpected messages. The FTC says to type known websites instead of using a number or link inside a surprise text. Those two habits decide whether an alert helps or becomes a phishing hook. How to turn on login alerts is the setup step. Reading the alert on the official page is the safety step.

Labels differ. Look for:

Turn them on for:

Use an address you actually read. An alert that lands in an abandoned mailbox is decoration.

Travel, a VPN, and shared family tablets create extra alerts. That is inconvenient. It is still better than silence.

Alerts tell you after the fact. Multifactor authentication and passkeys try to stop the sign-in. The FTC recommends two-factor authentication on sensitive accounts and notes that a code by text is the least secure common option when an authenticator app or security key is available. CISA makes the same preference. Turn on the alert, then raise the login bar on the same page. One visit, two controls.

If you stop getting notices you used to get, check forwarding, filters, and the recovery address. Attackers who enter a mailbox often hide the mail that would warn you. Also confirm that the alert setting did not reset after an app update. Official pages, not inbox rumors, are the source of truth. If money moved and you never saw an alert, call the bank on the number on the card. An alert failure does not make the charge legitimate.

Once a month, open email security settings and glance at devices. After any breach notice, do it the same day. Alerts work best when you already know what your own devices look like. Learning how to turn on login alerts is a ten-minute job. Leaving them off after an exposure is how a second sign-in happens in silence.