The US Department of Homeland Security Computer Emergency Readiness Team has just issued a technical alert earlier this week, warning that US companies operating in critical sectors are at risk, as cyberespionage attempts from foreign governments were detected. Key targets include Information Technology (IT), Energy, Healthcare and Public Health, Communications, and Critical Manufacturing. From as early as May 2016, CERT says extensive Advanced Persistent Threat tactics, techniques, and procedures were deployed to infiltrate MSPs (managed service providers) customer networks to steal confidential information and interfere with government and business operations.
