Corporations, increasingly frustrated with ineffectual efforts by governments to crack down on piracy, have either turned to private detectives for help or have even built their own antipiracy squads in hopes of stemming the avalanche of bogus merchandise. Unlike law enforcement agencies, however, piracy profiteers play by no rules, and arrests and convictions are few and far between. Consequently, corporations point out that without better cooperation from governments, their war has already been lost.