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F-35 Software Could Be Jailbreaked Like An iPhone: Dutch Defense Minister​

The F-35's vendor locked software is becoming a greater concern as relations between the U.S. and longtime allies falter.
Joseph Trevithick
Updated Feb 15, 2026 6:48 PM EST

he F-35’s ‘computer brain,’ including its cloud-based components, could be cracked to accept third-party software updates, just like ‘jailbreaking‘ a cellphone, according to the Dutch Defense Minister. The statement comes as foreign operators of the jets continue to be pressed on what could happen if the United States were ever to cut off support. President Donald Trump’s administration has pursued a number of policies that have resulted in new diplomatic strains with some long-time allies, especially in Europe.

“If, despite everything, you still want to upgrade, I’m going to say something I should never say, but I will anyway: you can jailbreak an F-35 just like an iPhone,” Gijs Tuinman said during an episode of BNR Nieuwsradio‘s “Boekestijn en de Wijk” podcast posted online yesterday, according to a machine translation.


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To date, Israel is the only country known to have successfully negotiated a deal giving it the right to install domestically-developed software onto its F-35Is, as well as otherwise operate its jets outside of the ALIS/ODIN network. The Israelis also have the ability to conduct entirely independent depot-level maintenance, something we will come back to later.

Issues with ALIS, as well as concerns about the transfer of nationally sensitive information within the network, have led certain operators, including the Netherlands, to firewall off aspects of their software reprogramming activities in the past. However, the work still occurs in the United States under the auspices of the U.S. military and Lockheed Martin.

As TWZ has written in the past:

“It’s this mission planning data package that is a major factor to the F-35’s survivability. The ‘blue line’ (the aircraft’s route into an enemy area) that is projected by the system is based on the fusion of a huge number of factors, from enemy air defense bubbles to the stealth and electronic warfare capabilities of the aircraft, as well as onboard sensor and weapons employment envelopes and integrated tactics between F-35s and other assets. To say the least, it is one of the F-35’s most potent weapons. Without it, the aircraft and its pilot are far less capable of maximizing their potential and, as a result, are more vulnerable to detection and being shot down.“

F-35 Software Could Be Jailbreaked Like An iPhone: Dutch Defense Minister

The F-35's vendor locked software is becoming a greater concern as relations between the U.S. and longtime allies falter.

www.twz.com