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  • From September 15, 2025, email access via client application will only be possible from the campus network or via VPN or webmail

    7. August 2025

    von

    Frank Richter
    From September 15, 2025, email access via client application will only be possible from the campus network or via VPN or webmail

    If you want to retrieve emails from the central mail server mail.tu-chemnitz.de (IMAP or POP3) or send emails via this server (SMTP), you will need to use a VPN (virtual private network) from September 15, 2025. In this article, we outline which users are affected and explain what they need to do. Finally, we explain the…

    Verwendete Schlagworte:

    E-Mail, email, VPN

    Veröffentlicht in:

    Campus Network, HowTo, IT-Security, News
  • Better protection for webmail: Login via Web Trust Centre

    6. March 2025

    von

    Frank Richter
    Better protection for webmail: Login via Web Trust Centre

    To increase security, from 31 March 2025, registration for webmail (SOGo) will take place via the Web Trust Centre. The article explains the background and consequences.

    Verwendete Schlagworte:

    E-Mail, Security, Webmai

    Veröffentlicht in:

    Campus Network, News, Web Services
  • Introduction of multi-factor authentication at the Chemnitz University of Technology

    25. April 2024

    von

    Michael Nagler
    Introduction of multi-factor authentication at the Chemnitz University of Technology

    Multi-factor authentication is a procedure that asks for an additional factor in addition to the user name and password when logging in in order to better protect IT services and data from unauthorised access of third parties. The procedure has been available as an option at Chemnitz University of Technology for some time now. From 3…

    Verwendete Schlagworte:

    MFA, User Forum

    Veröffentlicht in:

    Campus Network, IT-Security
  • Maintenance work on the Raabestraße data network on 19.09.2022

    15. September 2022

    von

    Thomas Schier

    On 19.09.2022, maintenance work will take place on the central building node in the Raabestraße part of the university between 6 and 7 pm. A software update on the backbone routers is planned. According to the manufacturer, the update will be uninterrupted due to router redundancy.

    Verwendete Schlagworte:

    campus network, maintenance

    Veröffentlicht in:

    Campus Network, Maintenance, Uncategorized
  • New campus network backbone

    2. December 2021

    von

    Thomas Schier
    New campus network backbone

    In November of this year, the project to renew the campus network backbone was completed. The university locations are now equipped with the latest network technology, which implements redundant and high-performance connections with 100 GB/s between the locations and with 50 GB/s to the German Research Network (DFN).

    Verwendete Schlagworte:

    Firewall, Switch

    Veröffentlicht in:

    Campus Network, Uncategorized

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