The US FAA says the update will prevent “bad data” from corrupting the main database | – #FAA #update #prevent #bad #data #corrupting #main #database
WASHINGTON, Feb 14 (Reuters) – Federal Aviation Administration (FAA) powers execution the person who did it on Wednesday USA He will tell a Senate committee that new security measures taken after the computer outage will ensure that the backup database of thousands of flights will not be compromised.
Ground stop on January 11, September 11 20It was the first such action since the 2001 attacks USA forced to stop the movement of its passengers for almost two hours.
Authority of the FAA Administrator execution Billy Nolen, according to a written statement seen by Reuters, will tell senators he is acting “to protect safety and maintain predictability,” adding that the FAA has since “taken steps to ensure that bad data from the base does not affect backup.” Database”.
Computer system failure USAhas stopped more than 11 thousand flights. Nolen told lawmakers last month that the FAA discovered the breach occurred when contract workers “inadvertently deleted files.”
Last month, the FAA told lawmakers that contractor personnel who intentionally deleted files from the Notice to Air Missions (NOTAM) database could lose access to the pilot messaging database. cancellation did. NOTAM system pilots, flight crews and the US weather provides other users of its site with critical security notices.
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The FAA is working on efforts to modernize the NOTAM system. “The nearly decade-long modernization effort involves moving away from the legacy portion of the system,” Nole said in a written statement. “We expect a significant part of the modernization works to be completed by mid-2025. We continue to evaluate the feasibility of accelerating the current schedule.”
Nolen’s January 10stated that the NOTAM system had become unreliable and technical experts attempted to resolve the problem by switching to the NOTAM backup database.
By the next morning, “the system was restored, but the formatting problems persisted. FAA’s to solve this weather movement leadership led the rebuilding of the database.”
Nolen in the morning weather It said it issued a ground hold order at about 7:15 a.m. ET and lifted it at 9:07 a.m. as its move rush approached and the system continued to work.
Nole’s testimony said the FAA would need support from Congress to fund the FAA’s “modernization needs.”
Reporting by David Shepardson; Edited by Aurora Ellis
Our standards: Thomson Reuters Trust Principles.
2023-02-15 02:05:50
Source – reuters
Translation“24 HOURS”