It's all about rocket science and hacking into systems to block or interfere with a message being transmitted between the radar, the targeting and launch system and the missile. As long as Israel has a few rocket scientist and some good computer hackers they should be OK. If not it will cost a fortune to conduct a successful strike if they have to use plan B. Plan B being the overwhelming of the system with false targets and force the enemy to give away all his launch positions while targeting those false targets.Russia likes to use the S-300 as a threat and and example of the kind sophisticated high tech weapon system it produces. The last thing they want is to actually have to prove it's worth in battle. The S-300 will easily be defeated and become the latest of Russian embarrassments.
I agree.
I am sure the Israel Defense Forces will take the necessary steps to deal with this challenge, it's not like this is the first time they defeat problems of this nature.
Israel will prevail in the end as it always does!