How should you complete the first login?
Use an up-to-date Chrome or another reputable browser in a separate profile. Avoid copying credentials into extensions, screenshots or cloud notes. Check the address bar and account picker before entering the password.
If the source instructs you to use a particular network region, follow it with a legitimate connection. Do not cycle through random proxies, because repeated location changes can trigger additional security checks.
What should you change immediately?
- Change the delivered password to a unique password stored in a password manager.
- Review two-factor authentication and remove details that are no longer usable.
- Check recovery email and phone settings as instructed by the seller.
- Review recent devices and sign out unknown sessions where Google allows it.
The source lists first-login warranty only. Finish these checks immediately because later access or account restrictions are outside that warranty.
What should a supplied account never be used for?
Never use a third-party account for banking, primary email, government services, password recovery, private documents or other sensitive services. Account access can change and recovery can depend on information held by another party.
Treat the account as disposable. Keep your work and data somewhere you control, and delete sensitive files before abandoning the account.