Open source

Context authentication
[Finished Jan. 2008] Research into context-based device-to-device authentication.
Context authentication
Context prediction
[Finished Nov. 2004] PhD project on predicting mobile user context
OpenUAT
[Finished Sept. 2014] Open source Ubiquitous Authentication Toolkit
Android-IPv6Config
[Finished] Enabling IPv6 address privacy on Android devices.
Android-IPv6Config
Android Exploit Framework
[Finished] Android on-device permanent root exploit framework
DVCS-Autosync
[Finished/stopped] A personal Dropbox replacement based on Git
Private Notes
[Finished] Cross-platform end-to-end encrypted note-taking app
Mkinitrd-cd
[Finished] Package to support building Linux live-booting CDs
Squid filter patches
[Finished] Filtering patches for Squid proxy