Priority: High (KRITIS-relevant, multiple customer requests)

Description:
Customers require native Multi-Factor Authentication (MFA) for local PRTG accounts without dependency on external Identity Providers (Azure AD, Okta).

Current State:

MFA only available via SSO/SAML with external IdP
No native MFA for local user accounts in PRTG Network Monitor/Enterprise Monitor

Customer Requirements:

Security-by-design instead of reactive implementation via third-party providers
Digital sovereignty – avoid dependency on US hyperscalers (Azure AD)
KRITIS compliance without additional infrastructure (IdP)