Hi @Roman Kvitnytskyi
Welcome to the LastPass Community.
While LastPass doesn't have the ability to store your passwords anywhere else, the encrypted data is also protected via your account password.
We use firewalls, secure transfer protocols, and industry-standard practices to protect the servers and service, as well as regular third-party audits for outside review and validation of our security and privacy measures. Any other personally identifiable vault Data (for example, usernames, passwords, information in notes, name of entries, values for form fields) is encrypted using our local-only encryption model, in which LastPass never knows yourmaster passwordand never has access to personal information stored in your vault.