Information security officers, beware. Whatever security measures you've put in place to protect your network, it could take as little as a bite of the sweet stuff to get your staff to fling the gates wide open. New reserach conducted on behalf of InfoSec has revealed that 1 in 5 people will give up their password in return for a chocolate bar, with women even more likely to do so than men. A case of have a Kit-Kat, have a breach?