Outlook account getting blocked

[sebastianhochreiter]

Issue Summary

We keep getting blocked by Microsoft. Our Outlook created specifically for cal.com bookings keeps getting blocked for suspicious activity and we find the attached error (in German). Then we unblock it by putting the phone number in and it works a couple of days and then gets blocked again.

As you can imagine this is not how we want it. Do we have to use other calendars for it to work or ditch cal.com altogether?

Steps to Reproduce

1. Create fresh Outlook account.
2. Connect to cal.com
3. Get several appointments per day
4. Outlook account gets blocked after 3 to 5 days.

Actual Results

Outlook account gets blocked for suspicious activity.

Expected Results

Outlook account should not get blocked for suspicious activity.

Technical details

• latest Chrome, Edge or Firefox
• latest Outlook online account
• latest cal.com version

Evidence

• see attached