As the owner of a growing e-commerce store, I am looking to enhance the security of my platform by implementing multi-factor authentication (MFA) for all user accounts. With the increase in cyber threats, it is crucial to ensure that our customers' data is protected. Currently, our site relies solely on traditional username and password combinations, which leaves us vulnerable.

The project involves setting up MFA across our existing system, which is built on a popular e-commerce platform. I would like the implementation to support various methods of authentication, such as SMS codes, email verification, and authenticator apps. Additionally, I would appreciate guidance on best practices for user onboarding to ensure a smooth transition to this new security feature.

The ideal freelancer will have experience with e-commerce security and a solid understanding of MFA technologies. I am looking for someone who can not only implement the solution but also provide documentation and support for our team during the process.