[ghshephard]

The actual effort is pretty minimal - 2-3 FTEs for a closed bounty program, plus maybe another 15-20 FTEs or so to assist with triage once it's opened up - total cost for Apple to set up a bug bounty is on the order of $5million/year staffing. Its more the trying to scale up so you don't end up annoying people by not being responsive - it takes time to hire the people and train them.