Critical infrastructure owners and operators are stepping up security, as the U.S. government keeps a close eye on evolving threats from Tehran in cyberspace.
The head of the FBI warned the threat of a terrorist attack within the United States was an extreme concern for the U.S. government and has reached a heightened level since the Israel-Hamas war.
Rising antisemitism since Hamas' terror attack part of 'preexisting' trend: DHS chief go.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from go.com Daily Mail and Mail on Sunday newspapers.