
The GuardianSig. 8NewsTechnologyPoliticsDefense
Flights halted at three US airports as watchdog warns over hacking threat
A failed FAA communications line and a severed backup fiber cable disrupted flights at several major northeastern US airports, causing thousands of delays and cancellations. The incident coincided with a GAO report warning that FAA air traffic communications lack adequate cybersecurity protections against jamming, spoofing, and hacking. A senator called the vulnerabilities a major national security threat, and the FAA agreed to all nine GAO recommendations.










