A small business, or independent consultant, can cause you big trouble. They are more likely to share computers with unauthorized parties and more likely telecommute. There is little or no oversight and quality control, and IT policies are usually non-existent.

This leads to third parties downloading P2P applications to download music, while accidentally publishing the security designs for a nuclear facility. 

Sexual Harassment Consultant

An Australian sexual harassment consultant leaked out data over the P2P networks containing confidential incident reports dealing with sexual harassment  complaints against senior executives of a fortune corporation. Redteam located the source of the breach, and advised the responsible party to remove the p2p application.

Celebrity Social Security Number Breach

An employee working for a production company leaked out over 1,000 files, many of which were call sheets for celebrity actors. The call sheets included cell phone numbers, social security numbers, and signatures of well known performers. Cell numbers and social security numbers of underage performers were also listed on the call sheets. RedTeam made contact with the production company, and provided their investigators with the source of the breach. The P2P application was removed shortly thereafter. 

Washington Based Background Screening Corporation

Over 1,000 documents were leaked from a screening and verification company. The data included dates of birth, social security numbers, and educational history verifications.

California Based Tax Service

A California based tax service owner leaked out 1,194 files onto the p2p networks. This information included income data, social security numbers, addresses, and dates of birth. 
RedTeam called the owned and had the p2p application removed.