ObfusCADe: Obfuscating Additive Manufacturing CAD Models Against Counterfeiting: Invited. - Nikhil Gupta 002; Fei Chen; Nektarios Georgios Tsoutsos; Michail Maniatakos (DAC, 2017)

Additive Manufacturing Cyber-Physical System: Supply Chain Cybersecurity and Risks. - Nikhil Gupta 002; Akash Tiwari; Satish T. S. Bukkapatnam; Ramesh Karri (IEEE Access, 2020)

Peak Your Frequency: Advanced Search of 3D CAD Files in the Fourier Domain. - Dimitris Mouris; Charles Gouert; Nikhil Gupta 002; Nektarios Georgios Tsoutsos (IEEE Access, 2020)

Cybersecurity Road Map for Digital Manufacturing. - Nektarios Georgios Tsoutsos; Nikhil Gupta 002; Ramesh Karri (Computer, 2020)

HACK3D: Evaluating Cybersecurity of Additive Manufacturing by Crowdsourcing. - Michael Linares; Nishant Aswani; Gary Mac; Chenglu Jin; Fei Chen; Nikhil Gupta 002; Ramesh Karri (CoRR, 2020)

A Survey of Cybersecurity and Resilience of Digital Manufacturing. - Priyanka Mahesh; Akash Tiwari; Chenglu Jin; Panganamala R. Kumar; A. L. Narasimha Reddy; Satish T. S. Bukkapatnam; Nikhil Gupta 002; Ramesh Karri (CoRR, 2020)

Protection against Counterfeiting Attacks in 3D Printing by Streaming Signature-embedded Manufacturing Process Instructions. - Akash Tiwari; Eduardo Jose Villasenor; Nikhil Gupta 002; A. L. Narasimha Reddy; Ramesh Karri; Satish T. S. Bukkapatnam (AMSec@CCS, 2021)

Hack3D: Crowdsourcing the Assessment of Cybersecurity in Digital Manufacturing. - Michael Linares; Nishant Aswani; Gary Mac; Chenglu Jin; Fei Chen; Nikhil Gupta 002; Ramesh Karri (Computer, 2021)

FLAW3D: A Trojan-based Cyber Attack on the Physical Outcomes of Additive Manufacturing. - Hammond Pearce; Kaushik Yanamandra; Nikhil Gupta 002; Ramesh Karri (CoRR, 2021)

A Survey of Cybersecurity of Digital Manufacturing. - Priyanka Mahesh; Akash Tiwari; Chenglu Jin; Panganamala R. Kumar; A. L. Narasimha Reddy; Satish T. S. Bukkapatnam; Nikhil Gupta 002; Ramesh Karri (Proc. IEEE, 2021)

Secure, Trustworthy and Scalable Digital Manufacturing Cyber-Physical System. - Nikhil Gupta 002 (SAT-CPS@CODASPY, 2022)

Needle in a Haystack: Detecting Subtle Malicious Edits to Additive Manufacturing G-Code Files. - Caleb Beckwith; Harsh Sankar Naicker; Svara Mehta; Viba R. Udupa; Nghia Tri Nim; Varun Gadre; Hammond Pearce; Gary Mac; Nikhil Gupta 002 (IEEE Embed. Syst. Lett., 2022)

Determination of Fiber Content in 3-D Printed Composite Parts Using Image Analysis. - Harsh Srivastava; Hammond Pearce; Gary Mac; Nikhil Gupta 002 (IEEE Embed. Syst. Lett., 2022)

A survey of Digital Manufacturing Hardware and Software Trojans. - Prithwish Basu Roy; Mudit Bhargava; Chia-Yun Chang; Ellen Hui; Nikhil Gupta 002; Ramesh Karri; Hammond Pearce (CoRR, 2023)