US President Joe Biden has urged companies in critical infrastructure sectors to shore up their defenses against potential cyberattacks. The warning “Most of America’s critical infrastructure is owned and operated by the private sector and critical infrastructure owners and operators must accelerate efforts to lock their digital doors,” he noted, and advised those that have not yet done it to harden their cyber defenses by implementing security best practices delineated earlier this year. “[This warning … Continue reading US critical infrastructure operators should prepare for retaliatory cyberattacks