The syslog-ng 3.0 Administrator Guide

In case of negligent infringement of BalaBit’s rights with respect to the BalaBit syslog-ng Premium Edition, committed by violating the restrictions and limitations defined by this License Contract, Licensee shall pay liquidated damages to BalaBit. The amount of the liquidated damages shall be twice as much as the price of the BalaBit Product concerned, on BalaBit’s current Price List.