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Issue file · activeTracking since Nov 12 · 87 articles · 39 outlets
Duffy blames L3Harris router for FAA nationwide ground stop, seeks funding
Tracking: FAA nationwide ground stop and system failureCauses and fallout of the FAA nationwide ground stop, including the technical root cause, the role of the SMART AI tool, L3Harris and Microsoft systems, hacking suspicions, Transportation Secretary Duffy's call for more funding, congressional Democrats' demands for answers, and the new air traffic control prime integrator.
Cyber
Articles · 14 days
- Earliest seen
- Nov 12
- AVweb · Thursday, Nov 12
- Articles · 30d
- 87
- 4.0 per story
- Outlets
- 39
- Most: Yahoo (22)
- Hill · 30d
- 0
- None in 30 days or ahead
- Contracts · 30d
- 0
- No awards or solicitations
- Momentum
- 38.4
- Articles ▲87 vs prior week
Activity
30 days back, 14 ahead · hollow = scheduledWhat's happening
Updated 2h agoThe FAA's roughly four-to-five-hour nationwide ground stop on Nov. 13 has been tied by Transportation Secretary Duffy to a faulty router or installation error during an L3Harris copper-to-fiber upgrade, with two routers now under testing at L3Harris's Florida headquarters and no foreign cyberattack indicated. Air Space Intelligence and Duffy say the SMART AI tool was not the cause, and the FAA expects air travel to return to normal by Sunday. Duffy and the White House are pressing Congress for new money, with reported figures ranging from $30.1 billion to $50 billion, while Democrats seek investigations and accounting for existing funds.
Latest
1h agoOur first signal
Hill
From news coverageDuffy is asking Congress for emergency funding; Reps. Rick Larsen and André Carson want an accounting of existing money, House Homeland Security Democrats and Sen. Tammy Duckworth want answers and an investigation, and Sen. John Kennedy backs a stand-alone funding bill.
Contracts
From news coverageRequests reported at $50 billion (some outlets say $50 million), and $30.1 billion with OMB Director Vought including $10.1 billion for air traffic control modernization, on top of $12.5 billion already released that Duffy says covers hardware but not core software; the FAA also named a prime integrator for the new air traffic control system.
Pressure
63 articlesTrump blames Biden-era management and urges Congress to fund a rebuild; critics including Richard Clarke, columnist Michael Goodwin, Marjorie Taylor Greene, Gov. Kathy Hochul and Hakeem Jeffries fault the administration's explanations or funding ask, and Clarke says forensics are needed before cyber is ruled out.
Who covered it, when
A dot per article · ringed = earliest in our sourcesForces at work
share of articles- Threats & findings47 · 59%Duffy attributes the stop to a faulty router or installation error during L3Harris's copper-to-fiber upgrade; two routers are being tested, a root cause analysis continues, and Mullin and Duffy see no cyberattack.Sean Duffy · L3Harris · Bryan Bedford · Markwayne Mullin
- Oversight11 · 14%Democrats demand answers and an investigation, the FBI is reportedly probing whether a software update caused the outage, and Duffy and Mullin appeared to differ on cyber versus equipment causes.Tammy Duckworth · Sean Duffy · House Homeland Security Democrats · FBI
- Public opinion8 · 10%Trump blamed Biden and the outdated system, and commentators criticized Duffy's press conference and the administration's initial silence.Donald Trump · Marjorie Taylor Greene · Dana Bash
- Opposition5 · 6%Critics call official explanations incomplete and the $50 billion ask off key, while ASI denies any SMART AI link to the outage.Richard Clarke · Pete Buttigieg · Michael Goodwin · Air Space Intelligence
- Procurement & funding4 · 5%Duffy seeks $30.1–$50 billion for air traffic control and telecom upgrades, and the FAA announced a prime integrator for the new system.Sean Duffy · Donald Trump · FAA
- Technical milestones3 · 4%A router overload during the upgrade disrupted communications across regional centers; the FAA disabled broadcast capability on 69 routers, and normal service was expected by Sunday.FAA · Bryan Bedford
- Legislation2 · 3%Trump urges Congress to fund the rebuild, while House Democrats want existing funds accounted for and Kennedy favors a stand-alone bill.Rick Larsen · Andre Carson · John Kennedy · Donald Trump
In the news
87 articles1h agoDaily MailSean Duffy reveals when delays at airports should finally ease after pandemonium ground stop 1h agoYahooMassive Ground Stop That Affected Thousands of Flights May Have Been Caused by Router Issues in 2 Small U.S. Cities: Officials 2h agoFox NewsDuffy: Investigators examining 2 routers after nationwide FAA ground stop, no signs of foreign cyberattack 3h agoMS NOWTrump finally addresses nationwide air traffic fiasco by blaming Biden 3h agoFortuneTransportation secretary still doesn’t totally rule out that a cyberattack may have hit the FAA, and the FBI is assisting the probe 3h agoThe Weather Channel (weather.com)US air travel schedule should recover from ground stop by Sunday, FAA says 3h agoDaily MailTrump speaks out about nationwide flight shutdown after CNN's Dana Bash loses her cool demanding why president was 'missing' 3h agoNew York PostTrump blames Biden admin for FAA outage debacle — as he repeats Duffy’s call to spend billions on upgrades 4h agoYahooGround stop shows "we have to get off old network," Duffy says 5h agoYahooTrump breaks silence, calls for FAA funding after airline ground stop 5h agoYahooATC routers' ability to broadcast data turned off, being investigated: Duffy 5h agoNBC NewsOriginalTransportation secretary says he doesn’t apologize for FAA’s nationwide ground stop 6h agoSFGATEWhat to know about flights after the US nationwide ground stop 6h agoChronWhat to know about flights after the US nationwide ground stop 7h agoNew York PostEarliestFAA router in middle-of-nowhere Arkansas identified as cause of nationwide flight chaos 8h agoYahooWhat halted thousands of US flights? Probe focuses on a single router 11h agoChicago TribunePresident Trump breaks silence on nationwide ground stop and demands more money from Congress 18h agoNew York PostMichael Goodwin: Transportation Secretary Duffy’s call for more cash was off key. Money alone won’t fix the FAA. 22h agoYahooNational Security Expert Trashes Excuses For Flight Shutdown: 'There Are Lots Of Questions' 23h agoNew York PostTravelers Scrambling at SoCal Airports After FAA Ground Stop 23h agoUSA TodayEarliestFAA contractor, router focus of investigation into air traffic halt YesterdayThe Detroit NewsFAA ground stop blamed on router installed by contractor YesterdayTIMEAir Traffic Control Systems Are Outdated. What’s Being Done to Prevent Another Outage? YesterdayFox NewsFormer top FAA official warns of 48-hour recovery after aging tech 'overwhelmed' ahead of ground stop YesterdayGizmodoTransportation Secretary Gestures Vaguely at Copper Wiring to Explain Flight Grounding YesterdayMS NOW‘We don’t believe so’: Duffy dismisses cyberattack as cause for air traffic shutdown YesterdayChronWhy a problem on the ground can affect flights thousands of miles away among other issues YesterdayYahooWhy a problem on the ground can affect flights thousands of miles away among other issues YesterdayThe SunMoment student pilot on first solo flight panics as he’s suddenly told to land in FAA chaos – ‘I don’t know what to do’ YesterdayYahoo'Biggest **** You To The American People': Critics Slam Duffy Over Flight Shutdown Response YesterdayTechCrunchTransportation secretary blames ‘routine’ equipment upgrade for grounding flights nationwide YesterdayThe VergeWork to replace old copper wire led to the FAA’s ground stop YesterdayYahooL3Harris system at the center of FAA communications breakdown, Duffy says YesterdayLos Angeles TimesEarliestAirport nightmares continue as FAA struggles to pinpoint blame for historic meltdown Yesterdayarchive.phTrump's Transportation Secretary Duffy & FAA Administrator Bedford Announce Prime Integrator to Oversee Construction of Brand New Air Traffic Control System | Federal Aviation Administration YesterdayYahooDuffy points finger at FAA contractor for nationwide ground stop YesterdayNew York PostCause of FAA ground stop revealed after a million US fliers stranded, chaos at airports YesterdayYahooFAA ground stop latest updates: Duffy says routers in Arkansas and Texas are under investigation; maker says they ‘did not fail’; Trump blames Biden YesterdayNew York PostShameless Pete Buttigieg slams FAA nationwide ground stop — despite being transportation boss when last one happened YesterdayDaily MailEarliestAwkward moment transportation secretary appears to nudge Mullin as he stumbles over excuses for massive FAA system malfunction that led to catastrophic ground stop YesterdayYahooFAA ground stop latest updates: Thousands more flights canceled Saturday; officials blame overloaded routers; no sign of cyberattack YesterdayYahooThousands Of Flights Canceled As Airlines Struggle To Recover From Ground-Stop Chaos YesterdayYahooFAA ground stop ends, flight cancellations, delays continue at airports YesterdaySFGATEWhat to know about flights after the US nationwide ground stop YesterdayYahooCopper wire upgrade behind US flight suspension, transport secretary says YesterdaySecurityWeekNo Signs of Hacking in FAA Ground Stop as FBI Reportedly Probes Software Update YesterdayChicago TribuneWhat to know about flying after the US nationwide ground stop YesterdayDaily MailAmericans face day of travel hell after worst airport crisis since 9/11 left 1.5 million passengers stranded with more than 3,100 flights delayed or canceled today... while White House says it could happen AGAIN YesterdayYahooFAA shutdown exposes aging air traffic systems despite billions in upgrades YesterdayThe HillAI company behind FAA's SMART tool denies link to ground stop, Duffy confirms YesterdayWhite House Briefing RoomICYMI: After Nationwide Ground Stop, Trump Administration Prioritizes Safety, Calls for Full Modernization Funding YesterdayYahooBipartisan Outrage After Sean Duffy Presser: ‘Biggest F*ck You to The American People’ YesterdayYahooTransportation Secretary Encourages College Football Teams to ‘Reach Out to the FAA’ Following Nationwide Ground Stop YesterdayNextgov/FCWLegacy tech issue led to FAA’s nationwide ground stop YesterdayLos Angeles TimesWhat caused the national ground stop? Here is what we know YesterdayAVwebEarliestFAA Rules Out SMART AI System as Cause of Nationwide Ground Stop YesterdayBusiness InsiderTrump's transportation chief demands $50 billion to prevent another huge FAA fiasco YesterdayUSA TodayThousands were stranded at America's airports. What went wrong? YesterdayYahooFAA says nationwide ground stop is over after thousands of flights canceled YesterdayYahooUS says airspace now 'opened up,' no cyberattack YesterdayYahooUS air travel resumption will 'take time' after hours-long stop YesterdayAxiosFAA ends hours-long nationwide ground stop YesterdayThe Associated PressEarliestFAA Lifts Nationwide Ground Stop After Hourslong Shutdown. Duffy Blames Aging Technology. YesterdayNBC NewsDuffy details timeline of ground stop, demands more FAA funding YesterdayDeadlineNationwide FAA Ground Stop Lifted; Radar “Instability,” Old System Was Root Of Airspace Shutdown, Transportation Secretary Insists YesterdayWIREDThe FAA Nationwide Ground Stop Is Over YesterdayYahooHomeland Secretary Assures FAA Crisis Is ‘Not Another 9/11,’ Won’t Rule Out AI Mishap or Cyber Attack YesterdayLos Angeles TimesDemocrats press Trump administration for answers as nationwide ground stop grips U.S. air travel YesterdayScientific AmericanFAA grounds all U.S. flights after air traffic control system becomes 'overwhelmed' YesterdayBusiness InsiderFAA SMART AI system vendor and Microsoft both say ground stop isn't their fault YesterdaySFGATEThe Latest: FAA lifts nationwide ground stop on flights that halted travel across the US YesterdayDaily MailNew AI traffic control system is 'being looked at' as possible cause of airport ground stop: Live updates YesterdayTMZFAA Rolled Out New A.I. Traffic Tool Days Before Nationwide Ground Stop YesterdayThe War ZoneFAA Orders Ground Stop For All Flights Across The U.S. (Updated) YesterdayThe RegisterAll US flights grounded by FAA YesterdayFlorida TodayWatch live: Airports, flights affected by nationwide FAA ground stop YesterdayDeseret NewsFlights halted at airports across U.S. due to air traffic control communications problems, FAA says YesterdayChronEarliestTrump administration blames ‘overloaded’ systems for ground stop after FAA lets flights resume YesterdaySecurityWeekFAA Ground Stop Issued Due to ‘Extraordinary Circumstances’ YesterdayGizmodoOriginal‘This Isn’t Another 9/11’: FAA Issues Nationwide Ground Stop ‘Due to Extraordinary Circumstances’ YesterdayCincinnati Enquirer'Everything was like chaos.' FAA lifts ground stop, CVG travel stalled YesterdayArs Technica SpaceFAA expands AI advice to manage air traffic congestion across entire US airspace YesterdayThe Detroit NewsFAA grounds all departing flights due to extraordinary circumstance, safety reasons 2d agoChicago TribuneFederal Aviation Administration says airplane departures can resume following nationwide air traffic control communications problems 2d agoChicago TribuneFederal Aviation Administration grounds flights nationwide 2d agoArs TechnicaFAA expands AI advice to manage air traffic congestion across entire US airspace 3d agoAVwebEarliestFAA Expands AI-Assisted Traffic Management Nationwide