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ASecuritySite
When Bob Met Alice
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Finally, A Security Framework for Devices: EMB3D
Finally, A Security Framework for Devices: EMB3D
It seems like a dream, but what if we could design systems which were “secure by design”, and not have to fix problems later on. And, the…
Prof Bill Buchanan OBE FRSE
Sep 11
A True Random Number Generator: Jitter Fluctions
A True Random Number Generator: Jitter Fluctions
The core of your security is typically explicitly linked to one thing … pseudo-random number generation. While we can integrate with a…
Prof Bill Buchanan OBE FRSE
Sep 9
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…
Prof Bill Buchanan OBE FRSE
Sep 8
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…
Prof Bill Buchanan OBE FRSE
Sep 7
EUCLEAK and Side Channels
EUCLEAK and Side Channels
And it’s not just YubiKeys
Prof Bill Buchanan OBE FRSE
Sep 4
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]:
Prof Bill Buchanan OBE FRSE
Sep 3
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…
Prof Bill Buchanan OBE FRSE
Sep 1
About ASecuritySite: When Bob Met Alice
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