||This article uses bare URLs for citations. (May 2013)|
|Alma mater||University of Oxford|
|Thesis||The formal development of secure systems (1992)|
|Doctoral advisor||Jeff W. Sanders|
Graham-Cumming is the original writer of POPFile, an open-source, cross-platform e-mail filtering program. He is the author of The Geek Atlas, a travel book, and GNU Make Unleashed, a how-to technical manual for the GNU make program.
In October 2010, he started an organization whose aim is to build Charles Babbage's Analytical Engine  known as Plan 28 and has also campaigned for open-source software in science.
- http://www.guardian.co.uk/profile/john-graham-cumming John Graham-Cumming The Guardian
- Spambusters - 08 March 2003 - New Scientist
- John Graham-Cumming (2009). The Geek Atlas: 128 Places Where Science and Technology Come Alive. Sebastopol, CA: O'Reilly Media, Inc. ISBN 0-596-52320-3.
- http://www.youtube.com/watch?v=4rzAL5YwFow TEDxImperialCollege - John Graham-Cumming - The Greatest Machine That Never Was
- http://www.ted.com/talks/john_graham_cumming_the_greatest_machine_that_never_was.html TED Talk at TEDxImperial
- "Plan 28: Building Charles Babbage's Analytical Engine". Retrieved 2012-07-24.
- Ince, D. C.; Hatton, L.; Graham-Cumming, J. (2012). "The case for open computer programs". Nature 482 (7386): 485–488. doi:10.1038/nature10836. PMID 22358837.
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