7 Ways to Protect Your Accounts From Online Attacks

Most account compromises don't involve sophisticated hacking — they involve reused passwords, missing multi-factor authentication, or a convincing phishing message. The steps below cover most of what actually reduces risk in practice.

The seven steps

1. Use a unique password for every account. A single reused password turns one breach into many.
2. Use a password manager. It makes unique, complex passwords practical without memorizing each one.
3. Turn on multi-factor authentication (MFA) wherever it's offered, especially for email and financial accounts.
4. Prefer an authenticator app or security key over SMS-based codes, which are more vulnerable to interception.
5. Keep software and apps updated, since many attacks exploit already-known, already-patched vulnerabilities.
6. Slow down on urgent-sounding messages asking you to log in, verify, or pay something immediately — a hallmark of phishing.
7. Check whether your email has appeared in known breaches, and prioritize changing any reused passwords tied to it.

Why these specific steps

These recommendations align closely with widely referenced guidance from security standards bodies and government agencies, which consistently point to credential reuse, missing MFA, and phishing as the most common paths to account compromise — not exotic technical exploits.