Automatized Fault Attack Emulation for Penetration Testing
Automatized Fault Attack Emulation for Penetration Testing
Automatized Fault Attack Emulation for Penetration Testing
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Autom. <strong>Fault</strong> <strong>Attack</strong> <strong>Emulation</strong> (4/5)<br />
Institute <strong>for</strong> Technical In<strong>for</strong>matics<br />
www.ITI.TUGraz.at<br />
• <strong>Attack</strong> on security relevant regions<br />
− Memory regions<br />
− Time<br />
− Calculation example<br />
• Some 100 Addresses<br />
• 20-50ms <strong>for</strong> one command<br />
• ~1ms is interesting<br />
• ~1M <strong>Attack</strong> Scenarios<br />
• 1sec per attack<br />
• 11,6 Days<br />
− Long time tests<br />
• <strong>Attack</strong> granularity<br />
refinement<br />
• In<strong>for</strong>mation gain <strong>for</strong><br />
real-chip testing<br />
A. Krieg 2011-9-29<br />
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