Maybe. Check your account's iterations like this: https://support.lastpass.com/help/how-do-i-change-my-password-iterations-for-lastpass https://support.lastpas

Maybe. Check your account's iterations like this: https://support.lastpass.com/help/how-do-i-change-my-password-iterations-for-lastpass https://support.lastpass.com/help/how-do-i-change-my-passwor... If it's 5000, you've got 20 times as much to worry about than if it's 100100. 2FA won't help. That controls access, but not decryption, and they've already got the encrypted data, so they're past needing to get access. To be safe, start resetting your most high-value passwords immediately. Bank, email accounts, etc. Ideally, reset everything.