Attention: We have replaced eduroam Server Certificates on September 29th 2025 - all information here!

This is how you can download your certificate:


1

Open the URL https://cm.harica.gr
Click on Academic Login.

2

Under Find Your Institution, search for Bayreuth and click on University of Bayreuth.

3

You will be redirected to the login page of the Uni Bayreuth. Please enter your Uni Bayreuth username and password.
After that, click Login.

4

Click Informationen übertragen on the now appearing page.

5

On the left, click on Email.

6

Next to Email-only, click on Select, so it changes to Selected.

7

The email address, which the certificate will be issued for, appears now. Click Next.

8

Accept the HARICA Terms of Use by clicking the checkbox and then Submit

9

Now, check your inbox, you should have received a confirmation mail. In it, click on Confirm.

10

A browser window or tab opens, in it, click Confirm again.

11

You can now request your certificate. Choose Generate Certificate and set the following options:

Algorithm: RSA (default)
Key Size: 4096

Now think of a secure passwort that will be used to encrypt your certificate – it is independent from your Uni Bayreuth user account password.
Enter this password under Set a passphrase, and also under Confirm Passphrase, confirm the checkbox and then click Enroll Certificate.

101

Now, click Download! The certificate file with the extension .p12 was downloaded to your computer and can now be used.
Please keep it in a safe place, separate from the password!

If you want to sign your mails with this certificate, head over to the Mail category.

Problems with these instructions? Let us help you! Contact us fast and easy through our contact form!

Did everything work out alright? Tell us what you think!

Laptopsprechstunde

IT-Servicezentrum Room 3.2.U1.131 (Counter window in the ITS hallway)

Opening hours: (whole year, except during the christmas closure)
Mo-Fr 08:30 - 11:00
Mo-Th 13:30 - 15:30

No appointment needed!

Mail: laps@uni-bayreuth.de