Terrorist organizations in the Middle East always have to be aware of the risk of coming to the attention of Israel accidentally, and they’ve suffered losses whenever their operations have been prematurely exposed. The attack on Hezbollah’s communications infrastructure is, as Phil A. McBride says in The Line, “something genuinely new in warfare”:
The attack on Hezbollah’s communications through exploding pagers, radios, and other electronic devices triggered a cascade of instant memes.
Detonating the pagers and other devices would have been a relatively easy thing to do (to the extent that any of this was easy!), since it’s obvious that Israel had already penetrated the pager network, and Hezbollah’s communications generally, before the devices were even deployed. Once Israel was confident that they’d put all the devices into the right hands, they simply sent a message — remember, these devices are all intended to receive telecommunications — that somehow triggered the explosions we saw. I don’t know if the explosives did all the damage, or if the batteries were somehow overloaded as well. What is clear is that the explosions were enough to kill, injure and maim people who were directly holding the devices, but not much more. Videos posted online show people suddenly dropping to the ground in agony after their device explodes in their hands, pockets or backpacks, but people in their immediate vicinity are unharmed.
Again, none of this is easy, but if one is looking to remotely detonate a bomb, it helps when the bomb it intended to literally receive incoming communications.
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That covers the pagers and two-way radios, but what about the other various items that exploded? While almost everything electronic you can buy these days has internet/wireless capability, Hezbollah went through a lot of trouble to be as disconnected from the internet as possible. I can only assume they wouldn’t have connected a device meant to read the fingerprints of terrorists trying to enter a safe house to the internet, where a Mossad hack is a constant threat. This means that any other device that exploded not only had explosive charges installed, but also a radio capable of receiving a remote detonation command. The most efficient approach would have been to tune those radios to the same frequencies used by Hezbollah’s two-way radios to minimize the infrastructure needed to pull off what was already an insanely complex operation, but we will need more information to even begin to understand that part of Israel’s plan.
And let’s talk about the plan. The level of sophistication for such an operation cannot be understated. Everything that we’ve seen over the last few days indicates a complete and total breakdown of Hezbollah’s internal security. Israel managed to intercept and infiltrate both their primary and backup communications networks before they were even deployed, as well as a swath of other electronic equipment, and turn them into bombs.
It has been said that communication is the most important component of any military system, but I don’t think anyone had ever thought of actually weaponizing the opposition’s communications infrastructure itself before now. This is something genuinely new in warfare.
