However, there is no evidence that any airport operations were impacted. On Monday morning, at least 13 U.S. flight travel websites were unavailable. A Russian hacktivist group identified at least 13 U.S. air travel websites as potential targets for cyberattacks on Monday morning, including those for Hartsfield-Jackson International in Atlanta and Los Angeles International Airport, two of the largest airports in the nation. No evidence suggests that any airport operations were impacted, and the kind of cyberattack the hackers allegedly used leaves no long-term traces. However, it served as a warning about the potential harm that Killnet, a pro-Russian organisation,