350
4 Hardware Trojans in Microcircuits
RS232
а)
b)
DIP-switches
Push buttons
Segment display
Power supply
Fig. 4.33 The layout of the components used on the baseboard (a); experimental setup layout (b)
by five DIP switches. Pressing the transmit button will send an encrypted message
through the sequential port. The receiver of this message uses the key known to the
recipient to decrypt a message. It should be noted that the organizers provided a
special program called encVerifier to receive and decrypt a message.
In order to evaluate the constructs being developed in points, the jury assessed the
completeness and uniqueness of Trojans, together with their ability not to be detected
by the standard set of functional tests and deviations in power consumption.
4 Hardware Trojans in Microcircuits
RS232
а)
b)
DIP-switches
Push buttons
Segment display
Power supply
Fig. 4.33 The layout of the components used on the baseboard (a); experimental setup layout (b)
by five DIP switches. Pressing the transmit button will send an encrypted message
through the sequential port. The receiver of this message uses the key known to the
recipient to decrypt a message. It should be noted that the organizers provided a
special program called encVerifier to receive and decrypt a message.
In order to evaluate the constructs being developed in points, the jury assessed the
completeness and uniqueness of Trojans, together with their ability not to be detected
by the standard set of functional tests and deviations in power consumption.