> For the complete documentation index, see [llms.txt](https://nexora-ai.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nexora-ai.gitbook.io/docs/three-security-features/3.-multi-factor-authentication-mfa.md).

# 3. Multi-Factor Authentication (MFA)

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<mark style="color:purple;">Multi-Factor Authentication (MFA) :</mark> To ensure that only authorized users can access Nexora Ai accounts and services, the platform supports multi-factor authentication (MFA). Users are required to enter two or more authentication factors, such as passwords and codes sent via mobile devices, to enhance the security layer of account access.

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