Cybersecurity Defenders Are Expanding Their AI Toolbox
Scientists have taken a key step toward harnessing a form of AI known as deep reinforcement learning to protect computer networks.
Researchers Strengthen Defenses Against Common Cyberattack
Scientists have developed a better way to recognize denial-of-service internet attacks, improving detection by 90 percent.
New AI Model Aims to Plug Key Gap in Cybersecurity Readiness
Researchers have knitted together three large databases of information to help cybersecurity experts detect and prevent attacks.
Coming Soon: Homeland Security Risk Analysis Book
For the past several years Sam Chatterjee, PNNL data scientist and lead editor, has worked hard to make a book about homeland security risk analysis a reality. And in June, his perseverance paid off.
Machine Learning to Automate Red Teaming for Cyber-Physical Systems
Red teaming for CPS, the process of challenging systems, involves a group of cybersecurity experts to emulate end-to-end cyberattacks following a set of realistic tactics, techniques, and procedures.
PNNL, Verizon bring 5G to National Laboratory
Verizon recently announced a partnership that will make Pacific Northwest National Laboratory the U.S. Department of Energy’s first national laboratory with Verizon 5G ultra wideband wireless technology.
Space Science, Technology, and Policy
PNNL’s Space Science, Technology, and Policy activities draw on diverse technical expertise and research capabilities from across the Laboratory.