15.12.2021
On the current security problem discussed at the RUB and in the media (keyword log4j/Log4Shell):
FlexNow (more precisely, the part of FlexNow available via the links on www.flexnow.rub.de) is not(!) affected.
Nevertheless, (this part of) FlexNow will be unavailable for about five minutes today (Monday, 13.12.) or the next few days. We will announce this planned outage then.