- Protect your business with 2-Step Verification (https://support.google.com/a/answer/175197?hl=en)
- Create a strong password & a more secure account (https://support.google.com/accounts/answer/32040)
- Verify a user’s identity with extra security (https://support.google.com/a/answer/6002699?hl=en)
- Set up single sign-on for managed Google Accounts using third-party Identity providers (https://support.google.com/a/answer/60224)
- If you have multiple G Suite subscriptions (https://support.google.com/a/answer/6274252?hl=en)
- Whitelist connected apps (https://support.google.com/a/answer/7281227)