ABC 57 News interviews Notre Dame Professor on Colonial Ransomware attacks

ABC 57 News' Tiffany Salameh interviews Mike Chapple on the recent Ransomware attacks on Colonial Pipeline that have temporarily crippled the company.

Chapple is a teaching professor of IT, analytics and operations at the University of Notre Dame.

Chapple was also a former computer scientist with the National Security Agency and a former Air Force intelligence officer.