Light Blue Touchpaper

Libht Blue Touchpaper

Light Blue Touchpaper
Security Research
Computer Laboratory, Department of Computer Science and Technology, University of Cambridge

“Light Blue Touchpaper” is the blog of the University of Cambridge Computer Laboratory and is written by researchers in the Security Group. Read here brief and timely essays on recent developments and topics related to computer security, including pointers to interesting new research results and literature, opinions on current developments, commentary on media coverage and other musings.


Computer security has been among the Laboratory’s research interests for many years, along with related topics such as cryptology, formal methods, hardware design, biometrics, and the robustness of distributed systems in general.

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