| 2024 | SiggraphA | Where Are We Now? | Peter Williams, Chui Ying Wong |
| 2012 | CCS | Single round access privacy on outsourced storage. | Peter Williams, Radu Sion |
| 2012 | CCS | PrivateFS: a parallel oblivious file system. | Peter Williams, Radu Sion, Alin Tomescu |
| 2012 | ICCHP | Multimedia Advocacy - A New Way of Self Expression and Communication for People with Intellectual Disabilities. | Gosia Kwiatkowska, Thomas Trbinger, Karl Bck, Peter Williams |
| 2012 | WSC | An evaluation of an option contract in semiconductor supply chains. | Konstanze Knoblich, Cathal Heavey, Peter Williams |
| 2011 | FC | Oblivious Outsourced Storage with Delegation. | Martin Franz, Peter Williams, Bogdan Carbunar, Stefan Katzenbeisser, Andreas Peter, Radu Sion, Miroslava Sotkov |
| 2011 | WSC | Modeling supply contracts in semiconductor supply chains. | Konstanze Knoblich, Hans Ehm, Cathal Heavey, Peter Williams |
| 2009 | NDSS | The Blind Stone Tablet: Outsourcing Durability to Untrusted Parties. | Peter Williams, Radu Sion, Dennis E. Shasha |
| 2008 | CCS | Building castles out of mud: practical access pattern privacy and correctness on untrusted storage. | Peter Williams, Radu Sion, Bogdan Carbunar |
| 2008 | FC | Privacy Threats in Online Stock Quotes. | Peter Williams |
| 2008 | NDSS | Usable PIR. | Peter Williams, Radu Sion |
| 2005 | ISNN | Scaling the Kernel Function to Improve Performance of the Support Vector Machine. | Peter Williams, Sheng Li, Jianfeng Feng, Si Wu |
| 1990 | UIST | In search for ideal operating system for user interfacing. | William Jones, Peter Williams, George G. Robertson, Mike Conner |