Rob Callan
Principal DSP Architect with expertise in signal processing and cybersecurity
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Work
Education
Projects
Writing
Systems and methods for measuring side-channel signals for instruction-level events
January 1, 2020A US Patent related to measuring side-channel signals, co-invented with M. Prvulovic, N. Basta, and A. Zajic.
IDEA: Intrusion detection through electromagnetic-signal analysis for critical embedded and cyber-physical systems
January 1, 2019A publication focusing on intrusion detection using electromagnetic-signal analysis for embedded and cyber-physical systems, co-authored with H.A. Khan and others.
{One&Done}: A {Single-Decryption}{EM-Based} Attack on {OpenSSLβs}{Constant-Time} Blinded {RSA}
January 1, 2018A publication describing an electromagnetic-based side-channel attack on OpenSSL's RSA implementation, co-authored with M. Alam and others.
Analyzing software using unintentional electromagnetic emanations from computing devices
January 1, 2016His Ph.D. dissertation from Georgia Institute of Technology, focusing on the analysis of software through unintentional electromagnetic emanations.
FASE: Finding amplitude-modulated side-channel emanations
January 1, 2015A paper on finding amplitude-modulated side-channel emanations, co-authored with A. ZajiΔ and M. Prvulovic.
A practical methodology for measuring the side-channel signal available to the attacker for instruction-level events
January 1, 2014A research paper detailing a methodology for measuring side-channel signals, co-authored with A. Zajic and M. Prvulovic, presented at the 47th Annual IEEE/ACM International Symposium on Microarchitecture.
A 28-Gb/s 4-tap FFE/15-tap DFE serial link transceiver in 32-nm SOI CMOS technology
January 1, 2012A publication related to high-speed serial link transceiver design, co-authored by J.F. Bulzacchelli and others, indicating early work in circuit design.