The FBI warns Russian hackers are targeting outdated networking devices, altering system configurations, and seeking access to critical infrastructure. Businesses and individuals are urged to check their networks and report suspicious activity.

FBI Director Kash Patel told FBN's Larry Kudlow on Wednesday that the capture of accused child killer Cindy Singh is the fourth arrest of the FBI's famous "top ten most wanted" list in the last six months.

EXCLUSIVE: The FBI captured and arrested an individual on the FBI’s "Ten Most Wanted Fugitives" list, Cindy Rodriguez Singh, in India, for a warrant for the murder of her 6-year-old son, Fox News Digital has learned.

Jensen, a veteran agent who helped oversee the Jan. 6 investigation from his position as chief of the FBI's domestic terrorism section, was given a significant promotion by Patel to be the assistant director in charge of the Washington Field Office, one of the largest outposts in the country.

Hackers associated with some of Russia’s most prolific cyber espionage units have over the last year been leveraging a vulnerability in older Cisco software to target thousands of networking devices associated with critical infrastructure IT systems,

A convicted felon wildly claimed he was a confidential FBI informant working to take down drug smugglers and corrupt cops when his cover was blown and he was subsequently framed for murdering four members of the same Tennessee family.

The scam is a form of “brushing” used by online vendors to artificially improve the ratings of their products.

An FBI task force raided four spas and the residence of a Chinese immigrant on Wednesday in what a federal criminal complaint described as a takedown of a sprawling prostitution ring.