# 2FA Two-Factor Authentication (2FA) adds a critical extra layer of security to your financial operations.\ Cwallet utilizes 2FA specifically to safeguard your assets during sensitive actions. It acts as a final checkpoint for outgoing transactions (such as withdrawals and transfers) and critical security setting changes. This ensures that even if someone gains access to your account, they cannot move your funds without this dynamic verification code. We highly recommend enabling two-factor authentication (2FA) as it increases the security of your account. And, it is recommended to keep the 2FA backup key in a safe place in case of recovery. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.cwallet.com/security/2fa.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.