IFS Portal unaccesible

My colleague and I have tried to log on to the IFS customer portal today. https://www.ifs.com/login/

Usually this works fine, but today we receive the error “Try again or contact your helpdesk”. 

We don’t have any other way of contacting our helpdesk than logging on to the portal… 

Please make sure the IFS customer portal is up and running again so that we can access the Customer Engagement Center.