2FA authentication for POST Luxembourg

How you can receive 2FA authentication codes from POST Luxembourg directly in Slack.

POST Luxembourg

A European telecommunications company providing postal, financial, and electronic communication services to individuals, businesses, and governments nationwide.

If you would like to use 2FA with POST Luxembourg you can use SMS to Slack to securely receive the 2FA authentication codes in Slack!


  • webmail.pt.lu


  • Luxembourg

Supported 2FA methods

  • SMS
  • Time-based One-Time-Password

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