May 2026: SMS 2FA Login Issue – EcoStruxure IT Expert
An external service provider issue prevented users from logging into EcoStruxure IT Expert and related components when using SMS as their two-factor authentication method. The incident affected multiple EcoStruxure IT services including Expert, Advisor, Asset Advisor, Mobile, and the frontpage/help center for users who had selected SMS text messages as their 2FA method. The issue was resolved after 3 hours, with workarounds available during the outage including recovery codes and MFA reset options.