27'th December I found the same security - hell in Zurich. Lines to x-ray machines were horrendous (I have never seen such a mess in ZRH). We waited almost 30 min. on borad waiting for pax's "stucked on security".
Same today - but only on standard queues. I was talking about the C&F security line. Which one have you taken? Today it was "only" 9 minutes with the C&F line.