00769nas a2200121   4500000000100000008004100001260000900042100001600051245007400067856006600141520042600207022001400633       2019                            d  c20191 aShouhuai Xu00aCybersecurity Dynamics: A Foundation for the Science of Cybersecurity  uhttps://link.springer.com/chapter/10.1007/978-3-030-10597-6_13 aIn this chapter, we systematically introduce and review the Cybersecurity Dynamics foundation for the Science of Cybersecurity , with emphasis on the three active research axes or pillars in cybersecurity metrics, cybersecurity first-principle modeling and analysis, and cybersecurity data analytics. We review the core concepts, technical approaches, research axes, and results that have been obtained in this endeavor.   a1568-2633