In the final episode of our four-part series, called “Ground Truth or Consequences: the challenges and opportunities of regulation in cyberspace,” we examine some of the game changing high profile breaches like Yahoo, Equifax and OPM, along with their impacts and lessons learned. Our guest is Dr. Christopher Pierson, CEO and founder of BlackCloak.

Eric O’Neill is a former FBI counterintelligence and counterterrorism operative, and founder of the Georgetown Group, a security and investigative firm, as well as national security strategist for Carbon Black. In his book Gray Day, My Undercover Mission to Expose America’s First Cyber Spy...