I did not see this story in the Australian press, so it is worth noting it. The hacking group Killnet launched a cyber-attack upon the Israeli government. Killnet is thought to be a part of the Russian government, and apparently takes days off when the Russians do, a dead giveaway! This indicates a new level of escalation and involvement, as the sides are lining up for the major game. And, Israel is great on tech, so it shows the level of sophistication of Killnet. There is thought that some sort of hacking operation affected the Israeli missile defence system, the Iron Dome, overwhelming it.
This will be the shape of things to come in World War III. How ready is Australia to counter these high-fliers?