A company whose product is an AI that hacks your network has just tripled in value. The company announced the round on Monday, billing it as the “AI vs. AI” era. If AI can now break in, its pitch runs, you should be the one turning it loose on your systems first. Autonomous, but on a leashHorizon3’s platform, NodeZero, runs what the company calls autonomous penetration tests. Unlike an annual audit that samples a slice of the network, it runs continuously across the whole thing.