Cheques (checks if you're American) are an amazing legacy technology. Invented in the 17th Century, they immediately transformed the financial landscape. They allowed anyone to transfer both vast and trivial sums of wealth with ease. Whole industries grew up around them - one of my first jobs was programming binary loadlifters repairing computerised cheque-readers - they're an example of a…
Continue reading →
2024 Update. Some of the Tweets in this post have been deleted. You can see them on the archived version of this page. It is a truth universally acknowledged, that any photograph which doesn't fit your political viewpoint must have been photoshopped. A few weeks ago, as I was driving down the M40, I saw a giant "Vote Leave" poster with a fairly repulsive message on it. Terence Eden is on…
Continue reading →
At this point, I think it is a certainty that the UK will vote to leave the EU. The people who are anti-EU are passionate about their cause - every single one of them will be out to vote. For the rest of us, the EU doesn't occupy our every waking thought, we're happy to benefit from it but if the weather is rainy, we might not vote. With all that said, I'd like to take a moment to point out…
Continue reading →
Earlier this year, I attended a lecture given by Alan Rusbridger - the outgoing editor of The Guardian - entitled "The World After Snowden." Held at Oxford University, and attended by journalists, technologists, and former spies - it was an exceptionally interesting talk and provoked a lively debate over dinner. In light of the publication of the disastrous Investigatory Powers Bill, I've…
Continue reading →
The Labour candidate I wanted to vote for just lied straight to my face. So I'm backing his Green opponent. Last night I attended a local hustings for the General Election. The two candidates I was most interested to hear from were Andrew Smith (Labour) and Ann Duncan (Green). The Tory candidate pulled out due to a family emergency, and UKIP didn't bother to show up. The LibDem candidate…
Continue reading →
(An adaptation of my earlier blog post on the same topic.) This is a case study focusing on the usability of encryption systems as used by political dissidents in Apartheid era South Africa. Background - South Africa Between 1948 and 1994, the nation of South Africa was ruled by an ethnically white minority. They set in place a system of government – known as Apartheid - which suppressed, b…
Continue reading →
For the benefit of those who are hard of thinking: I am not now, nor have I ever been a member of the Communist Party. One of the delightful things about living in Oxford is that there are a wide range of events going on. Events run by people who I like, run by people I vehemently disagree with, events run by intellectuals and pseudo-intellectuals alike. I enjoy hearing from a variety of people …
Continue reading →
My father tells a story of when I was very young and helping him do the shopping in the local supermarket. As I started to lift apples into a bag, he told me to stop, "We don't buy fruit from South Africa," he explained. A woman near us in the aisle turned to him and said, "Quite right too! Imagine all your fruit being touched by black people." At the time, South Africa was control by…
Continue reading →
I have been reading a wonderful account of how The ANC in South Africa developed and used encryption to avoid persecution by the Apartheid regime. The article is a good 15,000 words and will take you some time to read. It is a fascinating account of how an ersatz encryption technology was developed by enthusiastic amateurs using acoustic couplers, DTMF, tape recorders, and early mobile phones. …
Continue reading →
I've written before about the difference between a person being childless and being childfree. It is a simple matter of intention. Those who want children but don't have them are childless - whereas those with no desire to procreate are childfree. This is quite an important distinction - and yet it is almost completely absent from the recent Office of National Statistics' report saying "one…
Continue reading →
I'm sure that the Word Of The Year for 2014 will be Polinfographic - a hideous portmanteau I've just constructed of "Political" and "Infographic". Infographics are the content-lite, citation-free, colour-heavy spurts of marketing jizz which have replaced the sound-bite as the political parties' weapon of choice. Voters, apparently, can't remember such complex ideas as "Education education…
Continue reading →
Earlier this year, I went to the annual "Ada Lovelace Day" lectures at Imperial College. There, a succession of impressive ladies demonstrated that women are perfectly capable of participating in STEM (Science, Technology, Engineering, Maths/Medicine) careers. We all nodded dutifully - and applauded the women who had pushed back the boundaries of science and science communication. All was…
Continue reading →
