In our 18-criteria evaluation of digital forensics and incident response service providers, we identified the 14 most significant ones — CrowdStrike, Cylance, Deloitte, KPMG, Mandiant, Optiv, Protiviti, PwC, Raytheon, RSA, SecureWorks, Stroz Friedberg, Trustwave, and Verizon — and researched, analyzed, and scored them. This report shows how each provider measures up and helps security and risk (S&R) professionals make the right choice.