"Ensure that your systems are secure and that you're watching them very closely because we know that the Russians are effective cyber actors," National Reconnaissance Office Director Chris Scolese said Feb. 23 during a National Security Space Association conference in Chantilly, Va. "It's hard to say how far their reach is going to go in order to achieve their objectives, but it's better to be prepared than surprised."Reports from the Secure World Foundation and the Center for Strategic and International Studies document Russia's use of non-kinetic disruptive space capabilities in Ukraine in recent years, including spoofing and jamming as well as cyber attacks.