A glitchy software upgrade to the ALIS ground support system has grounded the Marine Corps F-35B squadron based in Yuma, Arizona. An entire squadron is grounded after a software update? Couldn't someone extrapolate this to mean it's possible to hack military software?
I honesty doubt it but I do know in the 90's missile shooters would have to coordinate going off line with surrounding ships for a total reboot of their software daily and sometimes as needed. During that time the ship was completely vulnerable to air attack.
Buggy software is nothing new and clearly there are vulnerabilities that could be exploited in the right circumstances. It's time for the US government to rethink its recruitment process of discriminating against hiring hackers and software engineers who for example have crazy tattoos or used drugs in the past.
The Russians may no longer have a Navy, Air Force or Army that can compete with United States. However, they have some of the world's best computer programmers and hackers.
It's not a coincidence that China and Russia have the best computer programmers in the world and the US comes in at something like 10th. It's high time that the US gets into the game because the best equipment in the world is just scrap metal if the software crashes.