The Dutch site of HCC has been under attack and is offline (except a short message there). HCC was once one of the largest (if not the largest) Hobby Computer Clubs in the world. Not very much info is yet published about it. There seems to be damage both on software and hardware. Several Dutch sites are reporting about it, without much details. For example (in Dutch): https://www.security.nl/posting/568477/Systemen en websites HCC door "zware cyberaanval" offline
