**Date**: Tuesday, 9 June, ~10:00 **Description**: Access procedures for the ML Cloud will change next week. Two-factor authentication (2FA) will become mandatory for all accounts on Tuesday, 9 June to connect to the login nodes. This brings ML Cloud in line with current security best practices and helps protect your accounts and research data against unauthorized access. Running jobs will not be interrupted. We expect the login nodes to be unavailable for less than 30 minutes. Please let us know if you have any questions. **Timeline**: Tuesday, 9 June, ~10:00 — all login nodes will be rebooted and all users logged out. From this point, 2FA is required to log in. Shortly afterwards — you will receive an email with login instructions and a single-use enrollment code. Use it to log in as directed and set up a TOTP authenticator.

**Date**: 10 June 2026 at 11:15 - 12:15 **Location**: Cyber Valley Auditorium (Maria von Linden Str. 1, 6th floor) **Description**: Learn the very basics about the ML Cloud Infrastructure. Ask questions about the ML Cloud.