Nasa counterfeit Parts Awareness and Inspection – Basic
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| Detecting a repackaged part: X-ray COPYRIGHT 2015 CALIFORNIA INSTITUTE OF TECHNOLOGY. GOVERNMENT SPONSORSHIP ACKNOWLEDGED 120 Detecting a repackaged part: decapsulation • Decapsulation-verify die MFG, year, and P/N are consistent COPYRIGHT 2015 CALIFORNIA INSTITUTE OF TECHNOLOGY. GOVERNMENT SPONSORSHIP ACKNOWLEDGED 121 the New Frontier: Hardware and Software hacks • Trojan: innocuous piece of software that contains malicious code • Hardware Trojan: small change in an IC that can disturb chip operation • Failure at crucial time • Produces false signals • Added backdoor • When they are inserted: • During coding • MFG/ FAB COPYRIGHT 2015 CALIFORNIA INSTITUTE OF TECHNOLOGY. GOVERNMENT SPONSORSHIP ACKNOWLEDGED 122 Photo Courtesy: http://s.hswstatic.com/gif/trojan-horse-1.jpg Conclusion • Understanding of the electronics parts counterfeit issue • Knowledge of the supply chain environment for EEE parts • Familiarity with some of the methods used in counterfeiting • Learned how to develop risk mitigation steps • Hands-on verification and inspection processes for the detection of suspect parts COPYRIGHT 2015 CALIFORNIA INSTITUTE OF TECHNOLOGY. GOVERNMENT SPONSORSHIP ACKNOWLEDGED 123 Mark LeBlanc Mark.leblanc@jpl.nasa.gov 818-354-0953 Carlo Abesamis Jose.carlos.s.Abesamis@jpl.nasa.gov 818-354-0211 Contacts: References • NASA • Independent Distributors of Electronics Association (IDEA) • Government Industry Data Exchange Program • ERAI • SMT Corp • American Electronic Resource, Inc • U.S. Dept of Commerce • Environmental Protection Agency • PBS: Frontline COPYRIGHT 2015 CALIFORNIA INSTITUTE OF TECHNOLOGY. GOVERNMENT SPONSORSHIP ACKNOWLEDGED 124 Download 5.75 Mb. Share with your friends:
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