Earlier this month, terrorists in Gaza resumed firing rockets and mortars at Israel and met with swift, if limited, counterattacks from the Israel Air Force. While Israel’s response seems to have stopped the attacks for the time being, critics are already murmuring about Jerusalem’s supposedly disproportionate response and alleged violation of international law. Louis René Beres explains that it is Hamas, not Israel, that has violated international law by committing the war crime known as “perfidy,” i.e., using its own civilians as human shields:

Hamas’s intent [is] to incriminate the Israelis as murderers of Gaza’s civilians. Legally, however, the net effect of Arab perfidy in Gaza is to free Israel of all responsibility for Arab harm, even if it is Israeli retaliatory fire that actually injures or kills the Gazan victims. Under law, those Arab residents who suffer from Israeli retaliations are incurring the consequences of their own government’s war crimes. Palestinian suffering, which we are surely about to see again in stepped-up, choreographed Arab propaganda videos, remains the direct result of a relentlessly cruel, insensitive, and criminal Hamas leadership.

Significant, too, although never really mentioned, is that this Hamas leadership . . . often sits safely away from Gaza, tucked away inconspicuously in Qatar. For these markedly unheroic figures, “martyrdom” is allegedly always welcomed and revered, but only as long as that singular honor is actually conferred upon someone else.

Early Friday morning, Israel attacked military installations near the Iranian cities of Isfahan and nearby Natanz, the latter being one of the hubs of the country’s nuclear program. Jerusalem is not taking credit for the attack, and none of the details are too certain, but it seems that the attack involved multiple drones, likely launched from within Iran, as well as one or more missiles fired from Syrian or Iraqi airspace. Strikes on Syrian radar systems shortly beforehand probably helped make the attack possible, and there were reportedly strikes on Iraq as well.

Iran itself is downplaying the attack, but the S-300 air-defense batteries in Isfahan appear to have been destroyed or damaged. This is a sophisticated Russian-made system positioned to protect the Natanz nuclear installation. In other words, Israel has demonstrated that Iran’s best technology can’t protect the country’s skies from the IDF. As Yossi Kuperwasser puts it, the attack, combined with the response to the assault on April 13,

clarified to the Iranians that whereas we [Israelis] are not as vulnerable as they thought, they are more vulnerable than they thought. They have difficulty hitting us, but we have no difficulty hitting them.

Nobody knows exactly how the operation was carried out. . . . It is good that a question mark hovers over . . . what exactly Israel did. Let’s keep them wondering. It is good for deniability and good for keeping the enemy uncertain.

The fact that we chose targets that were in the vicinity of a major nuclear facility but were linked to the Iranian missile and air forces was a good message. It communicated that we can reach other targets as well but, as we don’t want escalation, we chose targets nearby that were involved in the attack against Israel. I think it sends the message that if we want to, we can send a stronger message. Israel is not seeking escalation at the moment.