At present, users may experience problems logging in to different systems.

At this moment, we are experiencing issues with the book lending system. Our administrators are actively investigating the problem.

There was a short network disruption around 9am, all network services are accessible again.

Some ICT services suffered a short disruption, the services are now available again.

This morning there was a brief disruption with our Selfservice system, this issue has since been resolved.

Currently, there is an outage that makes it impossible to login into some (educational) systems.

A number of the Leiden University Libraries websites are currently difficult to access.

There is currently a disruption of several network services.

There is currently a disruption that prevents network access.

Leiden University is currently experiencing network problems due to ongoing attacks on the SURF network used by Leiden University. As a result, certai...