You know the more that I think about it, the more I realize that if the CIA or NSA were tasked with eliminating Hezbollah using the same vulnerability, they probably would have set up the same shell company, but install a hardware wire backdoor into every device which would let them do insane espionage or setup widespread jamming or even fake intel, complelty remotely too.
They already have so many systems that do similar things, it wouldn't even be that difficult for them to pull off and cause Hezbollah to disintegrate by having them run around falling into easily laid traps.
But of course this is Israel, so they went with explosives to maximize that sweet civilian collateral like they're trying to top the bang for buck warcrime leaderboard.