One of the biggest challenges confronting Israel is to assess honestly how many soldiers, intelligence officials and established security procedures failed before Oct. 7.
Answering that question properly could well change radically how Jerusalem deals with Gaza and the West Bank. It could easily superannuate a significant slice of Israel’s military, security and intelligence elite.
The easy parts to answer will surely be technical — the most salient may be: How did Hamas maintain sufficient communication and training discipline to outsmart Israel’s eavesdropping and photographic surveillance of Gaza?
The more difficult: Why didn’t Israel’s security and intelligence services — and those of the Palestinian Authority, Jordan and Egypt — provide some warning about the coming onslaught?
Technical intelligence — especially the decryption of encrypted sensitive communications — is usually the most valuable information one can access against one’s enemy.