Palo Alto Networks (PAN) is a large American cyber-security firm. Its boss, Nikesh Arora, says that as AI changes cyber-defence "AI has to fight AI". PAN has formed alliances with rivals such as CrowdStrike to make AI deployment safer, and announced in April 2026 that it would acquire Portkey, a firm that helps manage and protect AI agents. PAN reports that the fastest quartile of attackers, equipped with AI, can now steal data from a software system they have broken into in just over an hour, down from almost five in 2024.
Pig: An animal (Porcus omnivorous) closely allied to the human race by the splendor and vivacity of its appetite, which, however, is inferior in scope, for it balks at pig.