Security concerns for the nation’s electrical grid are being raised after a substation attack in North Carolina. This past February, Bill Whitaker reported on the vulnerabilities in the system that provides our electricity.
“60 Minutes” is the…
Security concerns for the nation’s electrical grid are being raised after a substation attack in North Carolina. This past February, Bill Whitaker reported on the vulnerabilities in the system that provides our electricity.
“60 Minutes” is the…
