Crosslink, Spring 2012
Volume 13, Number 1 (Spring 2012)
Growing concern over emerging cyber threats is shifting attention to mission resilience—the ability to operate through new and evolving threats in the cyberspace domain.
Aerospace researchers are pursuing diverse means of endowing space systems with the intelligence, autonomy, and adaptability needed to overcome a range of future threats.
Transition to net-centricity encourages users throughout the Department of Defense to share information, but it also introduces cybersecurity vulnerabilities. Recognizing, understanding, and addressing these vulnerabilities are essential to successful transition.
Space systems need enhanced resiliency to ensure performance of critical functions and overall mission operations during a cyberattack. Aerospace is investigating various approaches to achieving such resilience for current and future programs.
Space systems will undoubtedly be targeted for future cyberattacks—but by focusing on capabilities, rather than components, developers can ensure that space assets will deliver critical functionality when it is needed most.
Tactics, techniques, and procedures used by the authors of the Stuxnet computer worm that attacked Iran’s nuclear program can be used by advanced persistent threat actors in attacking other targets, including national security space systems. Architects must consider these capabilities as they design and implement modern space systems.
The Aerospace Corporation has worked closely with the NSA since the 1980s to assess the security of computer information systems and space cryptography equipment. Today, the broader focus is on the protection of critical information and systems with the need to operate through potential cyber incidents.
Independent R&D at Aerospace
Publications, Papers, and Patents by the Technical Staff
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