A top innovation official at the Defense Advanced Research Projects Agency said today that a winning system for DARPA's Artificial Intelligence Cyber Challenge will leverage the statistics in cutting-edge large language models, while also using traditional "cyber reasoning systems that are more symbolic." DARPA launched its AI Cyber Challenge last August, calling on industry and AI experts to aid in development of innovative AI capabilities that work toward creating stronger cybersecurity. “Competitors will leverage advances in AI to invent the...