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All malfunction reports
ISSC malfunctions
Educational tools
Video tools
Known issues
Maintenance calendar
Malfunction reports
Malfunctions and scheduled maintenance of ICT systems.
Maintenance Calendar
19
May
20
May
Windows workspace and servers
02
Jun
03
Jun
Netwerkonderhoud Den Haag
16
Jun
17
Jun
Windows workspace and servers
28
Jun
29
Jun
ISSC maintenance weekend: network maintenance
14
Jul
15
Jul
Windows workspace and servers
18
Aug
19
Aug
Windows workspace and servers
15
Sep
16
Sep
Windows workspace and servers
20
Oct
21
Oct
Windows workspace and servers
17
Nov
18
Nov
Windows workspace and servers
15
Dec
16
Dec
Windows workspace and servers
Current malfunction reports
12 March 2025
SOLVED: issues Self service
07 March 2025
Solved: Login is not possible on several systems.
17 February 2025
Solved: Malfunction websites Leiden University Libraries
13 February 2025
Solved: Network failure
12 February 2025
Solved: Disruption network
16 January 2025
SOLVED: DDoS attack SURF
18 December 2024
Early Closure on December 24 & Opening Hours on January 2 & 3
10 December 2024
Solved: Malfunction MyStudyMap
02 December 2024
Resolved: University network failure
Phasing out Citrix [remote workstation]
Do you use remote workplace (Citrix)? This will change in the near future. Read here what this will mean for you.
Phishing or cyber attack?
Do you use a remote workstation (Citrix)? This will change soon. Read more about what this will mean for you.
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