Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. Homeland Security Chief Vows Government-wide Response to Colonial Pipeline Cyberattack Masood Farivar WASHINGTON - The U.S. Department of Homeland Security(DHS)is leading a governmentwide response to thecyberattackthat shuttered the largest fuel pipeline in the United States last week, sparking concerns about gasoline shortages. Testifying before the Senate Appropriations CommitteeonWednesday,DHS Secretary Alejandro Mayorkassaid the Biden administration is considering invoking a range of emergency authorities to ensurethatgasoline carried by ships reaches the regionsadverselyimpacted by the Colonial Pipeline's shutdownlast Friday. "We're working at the direction of the president in an all-of-government way to address the cybersecurity threat that Colonial suffered and that other businesses and institutions across all our country all are vulnerable to," Mayorkas said. The Colonial Pipeline system was forced to shut down its entire network along the U.S. East Coast in the wake of a ransomware attack claimed by a cybercriminal gang known asDarkSide.Colonialsaid Wednesdayafternoon it was restarting operations,but the company expects "it will take several days for the product delivery supply chain to return to normal." Tanker trucks are parked near the entrance of Colonial Pipeline Company on May 12, 2021, in Charlotte, N.C. DarkSidefirst surfaced last August, and its creators and affiliates have since launched a globalcybercrimespree in more than 15 countries, accordingtothecybersecurity firm FireEye. Anne Neuberger, deputy national security adviser for cyberand emerging technology, told reporters on Monday that the FBI has been tracking the group since at least October.U.S. intelligence agencies are investigating whether the gang has ties to the Russian government or other nation-states, Neuberger said. The FBI says it does notadvisepayinga ransom to cybercriminals, and Colonial hasnotsaid whether it has made such a payment. Mayorkas said the ransomware attack ontheU.S. pipeline operator,which moves nearly half of the East Coast's fuel,was of the type hehadrecently warned American business leaders about.This sort ofhigh-stakeshacking,he added, "has galvanized, correctly, our attention." In April, the Justice Department set up a task force dedicatedto combating ransomware, part of a broader Bidenadministration effort to counter cyberthreats. The task force coordinatesgovernmentwide efforts to identify and disrupt ransomware attacks. Deputy Attorney General Lisa Monaco told therecentMunich Cyber Security Conferencethat last year was the worst ever forransomwareattacks, with victims incurring billions of dollars in losses. She added that she hadordered a 120-day review of how the Justice Department tackles cybersecurity challenges. Working with community organizations and law enforcement agencies, the rebranded center will ensure "our prevention efforts are grounded in an approach to violence prevention that leverages behavioral threat assessment and management tools and addresses early-risk factors that can lead to radicalization to violence," Mayorkas said. Mayorkas testified alongside Attorney General Merrick Garland on domestic violent extremism. .