ATMosphere: A system for ATM microdeposit services in rural contexts. - Michael Paik; Lakshminarayanan Subramanian (ICTD, 2009)

The case for SmartTrack. - Michael Paik; Ashlesh Sharma; Arthur Meacham; Giulio Quarta; Philip Smith; John Trahanas; Brian Levine; Mary Ann Hopkins; Barbara Rapchak; Lakshminarayanan Subramanian (ICTD, 2009)

ELMR: efficient lightweight mobile records. - Arvind Kumar; Jay Chen; Michael Paik; Lakshminarayanan Subramanian (MobiHeld, 2009)

Epothecary: cost-effective drug pedigree tracking and authentication using mobile phones. - Michael Paik; Jay Chen; Lakshminarayanan Subramanian (MobiHeld, 2009)

Signet: low-cost auditable transactions using SIMs and mobile phones. - Michael Paik; Lakshminarayanan Subramanian (ACM SIGOPS Oper. Syst. Rev., 2009)

Hermes: data transmission over unknown voice channels. - Aditya Dhananjay; Ashlesh Sharma; Michael Paik; Jay Chen; Trishank Karthik Kuppusamy; Jinyang Li 001; Lakshminarayanan Subramanian (MobiCom, 2010)

A biometric attendance terminal and its application to health programs in India. - Michael Paik; Navkar Samdaria; Aakar Gupta; Julie Weber; Nupur Bhatnagar; Shelly Batra; Manish Bhardwaj; William Thies (NSDR, 2010)

Stragglers of the herd get eaten: security concerns for GSM mobile banking applications. - Michael Paik (HotMobile, 2010)

Gotta catch 'em all!: innoculous: enabling epidemiology of computer viruses in the developing world. - Michael Paik (NSDR, 2011)

Blacknoise: lightweight low-fi steganography in defense of free speech. - Michael Paik (ACM DEV (4), 2013)

Usable Security Mechanisms in the Developing World. - Michael Paik (2013)

Exploring Internet Security Perceptions and Practices in Urban Ghana. - Jay Chen; Michael Paik; Kelly McCabe (SOUPS, 2014)