Yeah. The Zionist Entity's State Media even brought that up. A whole slew of former Zionist soldiers pointed out that a mouse doesn't fart within a hundred yards of that wall, without triggering alarm bells in Tel Aviv. Then we found out that there were a bunch of warnings, from various sources, announcing the attack was coming... The HASBARAH Machine came back with a story about "misogyny" - because the Zionist military is all sexist knuckle-draggers, and therefore ignored all of the internal warnings amd reports - because they were made by women... It's a laughable limited hangout/coverstory/false narrative/red herring... But that's who those folks are. Evil and cunning, but not as bright as you might imagine.
Another key fact, is that the militarized settlements, in the "security envelope" ringing Gaza - were deliberately disarmed in the days preceding the Oct 7th prison break/slave revolt. All of the soldiers usually stationed in the area had been sent to abuse unarmed children and women and old men, in the West Bank, as well. So they ensured a certain amount of success by removing all the barriers, and turning off the sensors or ignoring the alarms, and letting things progress for several hours - before sending in attack helicopters and tanks, to fire indiscriminately upon both captors and hostages - which accounts for about 80% of the 1100 dead figure from that day.