The Biden administration is releasing what it says are newly declassified examples of how U.S. surveillance programs are used.

U.S. authorities are expecting arrests and criminal charges related to ransomware in the coming weeks.

Amid an epidemic of ransomware attacks, the U.S. is discussing cybersecurity strategy with 30 countries while leaving out one key player: Russia.

Oil companies began gradually to restart some of their refineries in Louisiana, and key fuel pipelines fully reopened, providing hopeful signs that the region’s crucial energy industry can soon recover from the blow of Hurricane Ida.

Stocks are rising on Wall Street Monday, keeping major indexes near the record highs they set last week.

The Biden administration is eyeing ways to harden cybersecurity defenses for critical infrastructure.

The Department of Homeland Security has announced new requirements for U.S. pipeline operators to bolster cybersecurity following a May ransomware attack that disrupted gas delivery across the East Coast.

FBI Director Christopher Wray says the bureau discourages ransomware payments to hacking groups even as major companies in the past month have participated in multimillion-dollar transactions aimed at getting their systems back online.

A pipeline company CEO is making no apologies for his decisions to abruptly halt fuel distribution for much of the East Coast and pay millions to a criminal gang in Russia as he faced down one of the most disruptive ransomware attacks in U.S. history.

The Justice Department has recovered the majority of a multimillion-dollar ransom payment to hackers after a cyberattack that caused the operator of the nation’s largest fuel pipeline to halt its operations last month.

The operator of the nation’s largest fuel pipeline has confirmed it paid $4.4 million to a gang of hackers who broke into its computer systems.

The operator of the nation’s largest gasoline pipeline that was hit with a ransomware cyberattack says it has resumed normal operations and is now delivering millions of gallons of fuel per hour.

President Joe Biden has warned gasoline stations not to engage in price gouging as motorists wait for fuel to start flowing reliably through the Colonial Pipeline.

Central Florida is seeing fallout from a cyber-attack that forced the nation's largest gas pipeline to shut down.

The Florida governor issued an emergency order Tuesday evening as drivers quickly drained pumps in fear of a gas shortage tied to the Colonial Pipeline closure.

The nation’s largest fuel pipeline restarted operations, days after it was forced to shut down by a gang of hackers.

A cyberattack on a critical U.S. pipeline is sending ripple effects across the economy, highlighting cybersecurity vulnerabilities in the nation’s aging energy infrastructure.

The operator of a major U.S. pipeline hit by a cyberattack says it hopes to have service mostly restored by the end of the week.