In each case ask, should the ball have been thrown to the receiver Dak threw it to? Looking at this video montage I saw 2 where I could say the INTs were not Dak's fault, but in every other case when I ask, should the ball have been thrown to that receiver the answer is NO. Throwing into a crowd is the QBs fault even if the receiver tips the ball and it is intercepted. Dak has to realize that in most cases, throwing it away and punting is better than throwing into coverage and having it intercepted.
So I would argue of these 7 we saw in this video, 2 were absolutely not Dak's fault, 2 were absolutely Dak's fault and 3 were the fault of the QB and the receivers.
By the way, having looked at that deep pass to CeeDee that was intercepted by Green Bay, I think that was mostly Dak's fault. We saw that play posted several times on this forum and from different angles. Even if CeeDee ran underneath the safety there was still little chance it would have been completed. Dak should have picked out another receiver. He seems to zero in on his target making up his mind early that's the guy he will throw to. Against the Titans his second INT he was looking at Schultz the entire time and the DB read Dak and cut in front of Schultz to make the INT on a bad pass that was behind the receiver.
I don't want to be too critical of Dak because the offense is scoring points, but he needs to be smarter, not just in the passing game but also with his situational awareness. Remember it was Dak who ran the football last year and the Cowboys didn't have time to get another play off.