The Department of Homeland Security (DHS) has issued a new alert — and a new policy directive — to improve cyber protections for U.S. oil and natural gas pipelines. The Cybersecurity and Infrastructure Security Agency (CISA) alert, issued jointly with the FBI on July 21, updated information on a two-year spear-phishing and intrusion campaign targeting industrial control systems for pipeline companies. The U.S. government identified and […]