Unpatched Firewalls leave US Power Grid Vulnerable to Cyberattacks

Unpatched Firewalls leave US Power Grid Vulnerable to Cyberattacks

Unpatched Firewalls leave US Power Grid Vulnerable to Cyberattacks A cyber-security incident that impacted a US power grid entity earlier this year was not as dangerous as initially thought, the North American Electric Reliability Corporation (NERC) said last week. In...