Got another notification today, perhaps as a result of the Marriott breach.
What To Do Next
Change your passwords, even for old accounts
If you can’t log in, contact the website to ask how you can recover or shut down the account. See an account you don’t recognize? The site may have changed names or someone may have created an account for you.
If you reuse an exposed password, change it
Hackers may try to reuse your exposed password to get into other accounts. Create a different password for each website, especially for your bank account, email and other websites where you save personal information.
Take extra steps to secure your financial accounts
Most breaches only expose emails and passwords, but some do include sensitive financial information. If your bank account or credit card numbers were included in a breach, alert your bank to possible fraud, and monitor statements for charges you don’t recognize.
Get help creating good passwords and keeping them safe.
Password managers like 1Password, LastPass, Dashlane, and Bitwarden generate strong passwords, store them securely, and fill them into websites for you.