Comparison of R&D Expenses in Different Countries

We have heard about the CIA/NSA Uber Apple/Google/Facebook, food industry, rampant imperialism which emanates from a handful of countries… and how these forces corrupt politicians and business circles in many other countries. Well actually in many cases it is self-inflicted misery. In many cases it is politicians and business people who run these countries do not …

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Is Computer Security a Pseudo Science?

A major paper trying to explain why security experts have so frequently failed.    Cormac Herley: The Unfalsifiability of Security Claims paper /slides. It starts with a great classic, Karl Popper philosophy of science which would be the basis to say “security” is some sort of pseudo-science. We read that “there is no empirical test that allows us …

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Researchers in Cryptography vs. Big Brother

For decades the dominant paradigm in crypto and security research would be: to claim that security vulnerabilities occur accidentally, ignoring major questions such as why there are so many of them and why the “bad scenarios” repeat so many times, concentrate security research on topics of secondary importance, or those which have no importance whatsoever and …

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Record Breaking DAO Token Sale

In the last 2 weeks it was possible to buy DAO tokens, a major new form of distributed business constructed to run on ETH blockchain. Until Friday 12 May 2016 some 50 M$ were invested. Then the price of these tokens has started raising [following the pre-determined rule] for the last 2 weeks of token …

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Is Satoshi Nakamoto Back?

Today the Economist publishes a picture of Craig Wright, who decided to confirm and embrace the claim that he is the mysterious creator of bitcoin, Satoshi Nakamoto. The picture and the paper portrays a sad man who is badly struggling “to convince the world that he is indeed who he claims to be”. He also …

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Prime Numbers Conspiracy

The press is full of reports about a new discovery about prime numbers. Consecutive prime numbers do NOT like to end by the same digit mod q. For example the probability that the difference of two consecutive prime numbers close to x is divisible by 3 is different than 1/2 one might very naively expect. It …

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