What is Adversarial Testing of AI

Adversarial testing is a critical strategy in AI development that involves deliberately feeding AI systems misleading or tricky inputs to uncover weaknesses, build resilience, and expose security gaps and biases. This process contrasts with normal testing, which focuses on ensuring AI functions correctly under standard conditions, by pushing AI to its limits with unexpected inputs to reveal vulnerabilities. The goal is to improve AI robustness, reliability, and trustworthiness by learning from induced failures, which can prevent exploitation by malicious actors and mitigate hidden biases. Adversarial testing employs both white-box attacks, where testers with insider access create precise tests, and black-box attacks, which simulate external threats without internal knowledge. Tools like testRigor automate adversarial testing, increasing efficiency and effectiveness by using AI to test AI, thus integrating smart testing into quality assurance strategies.