The operator of a major pipeline system that transports fuel across the East Coast said Saturday it had been victimized by a ransomware attack and had halted all pipeline operations to deal with the threat.
The attack is unlikely to affect gasoline supply and prices unless it leads to a prolonged shutdown of the pipeline, experts said.
Colonial Pipeline did not say what was demanded or who made the demand. Ransomware attacks are typically carried out by criminal hackers who scramble data, paralyzing victim networks, and demand a large payment to decrypt it, Alan Suderman and Eric Tucker reported for the Associated Press (AP).
The private cybersecurity firm FireEye said it’s been hired to manage the incident response investigation.
The Alpharetta, Georgia-based company transports gasoline, diesel, jet fuel and home heating oil from refineries located on the Gulf Coast through pipelines running from Texas to New Jersey. Its pipeline system spans more than 5,500 miles, transporting more than 100 million gallons a day.
The White House said President Joe Biden was briefed Saturday morning and the federal government was working with the company to assess the implications of the attack, restore operations and avoid disruptions to the supply.
The government is planning for various scenarios and working with state and local authorities on measures to mitigate any potential supply issues.