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The Brainpool Curves

The Brainpool Curves

The P256 curve is used extensively in cybersecurity, and it is likely that it is being used for network connection to this Web page. This…
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
The Wonderful Ring Learning With Errors (RLWE) and Homomorphic Encryption

The Wonderful Ring Learning With Errors (RLWE) and Homomorphic Encryption

We live in a computing world which has really changed much from the computing model defined by Von Numan. Basically all our data bits can…
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
EUCLEAK and Side Channels

EUCLEAK and Side Channels

And it’s not just YubiKeys
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
Squeezing Bits: Meet MD, Sponge and HAIFA

Squeezing Bits: Meet MD, Sponge and HAIFA

At a conference in 1989, something magical happened that changed cybersecurity. Ralph Merkle presented a paper on digital signatures [1]:
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
My Top 5 Programming Languages

My Top 5 Programming Languages

I use GitHub a great deal and I have some open source developments, but I mainly use it for private version control of documents and source…
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
Rockets, Electric Cars and When Open Source Goes For Profit

Rockets, Electric Cars and When Open Source Goes For Profit

Ellon Musk has taken so many risks in his life, and — inspired by Hitchhickers Guide to the Galley — asked the question of why we can’t…
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
Teaching Theory and Practice in Cryptography: The Wonderful Jupyter Notebooks

Teaching Theory and Practice in Cryptography: The Wonderful Jupyter Notebooks

You should never stick to what you know, and should always push yourself in innovate and change something about your work. In this way you…
Go to the profile of Prof Bill Buchanan OBE FRSE
Prof Bill Buchanan OBE FRSE
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