Another Barrier?

There was a barrier that could actually block the AI? Of course Jaden understood that several barriers could be created by programmers in order to form a firewall as a form of protection of files and so on.

But so far, those firewalls had been nothing at all, when they were facing the AI. But this time, there was one of them that was capable of blocking the AI despite the capabilities that it had?

"Could it be that the firewall that you have encountered is more advanced than anything that you have experienced before?" Jaden asked in a concerned tone. After all, the AI had initially told him that it was at the highest level that could win this world.