I'm happy to announce that I have successfully defended my PhD. A big thank you to my advisor, mentors, family and friends for all the support during this journey! #graduated
Rightly put, factory farming is the greatest moral crisis we ignore. A talk for everyone to listen to: How to end factory farming (Lewis Bollard | TED2025) https://t.co/ncHfESdASr via @TEDTalks
In multiple independent sessions, #DeepSeekR1 repeatedly claims to be #ChatGPT, operated by OpenAI, and/or to be using OpenAI APIs. More and more, it throws server busy issues when I ask about its architecture and training. #DeepSeek
If you're interested in understanding precisely some of the core concepts and terms in blockchains and their working, check out my recent blog article: https://t.co/9f5i6H9E89
A poem I recently wrote, on an unquenched desire, yearning, longing, and questing to do more, have more, and be more. On the absurdity of living a lifetime without having lived in a single moment.
https://t.co/bkc1WctZXw
#PoemSociety#poetrycommunity
@EstherThePig I read the book on Esther and it touched my heart so much that I did a presentation about it in my German class. As a twelfth birthday tribute, here is the blog post I wrote on Esther: https://t.co/9Gjzgwp4mX
I'm happy to share that my paper "Cryptanalysis of a System Based on Twisted Dihedral Group Algebras", which I wrote as part of my PhD research, has been published in the journal Mathematical Cryptology. The full article can be found at:
https://t.co/bnR50CaYH2
#Mathematics
A short exposition of some concepts in theoretical computer science, which I wrote while brushing these up for a course. It covers decision problems, decidability, verifiability, & complexity classes
#computing#SecurityInsights#Algorithms#Algorithmic https://t.co/rrnqudVn3V
My favourite take-aways from Charles Dicken’s celebrated classic “Hard Times”, a book that explores the harsh conditions faced by the working class in Victorian England.
https://t.co/42gzmoev0x
#bookstweet#bookblog#bookaddict
Who was Esther the Wonder Pig and why does she matter?: An article describing and reviewing a recent book I read, "Esther, das Wunderschwein", the delightful and moving story of @EstherThePig and her pet-parents.
@HEEFS_#estherarchives#animals#books
https://t.co/9Gjzgwowxp
If you're interested in understanding the conceptual framework and practical working of the well-known Logjam attack on the TLS handshake, check out my recent blog article: Explaining the Logjam attack and its significance https://t.co/k2Y6tcUFug
#infosecurity#tls
👏 Congratulations to Dr. Simran Tinani who has recently completed her PhD and #CYDFellowship in #cyberdefence.
Find out more about Simran and the other CYD fellows: https://t.co/SM8O7mzDPz
I'm happy to announce that I have successfully defended my PhD. A big thank you to my advisor, mentors, family and friends for all the support during this journey! #graduated
A few months too late to tweet, but it was a delight meeting Dr. Whitfield Diffie, a pioneer in the field of modern cryptography, and all the other laureates at the @HLForum, 2022. #HLF22
In this work we describe a cryptanalysis of a protocol based on a double-sided multiplication problem in a twisted dihedral group algebra over a finite field, by a reduction to a simultaneous set of linear equations involving circulant matrices.
https://t.co/W9xbcSUvHo
Happy to announce that our paper "A deterministic algorithm for the discrete logarithm problem in a semigroup" has been published in the Journal of Mathematical Cryptology.
https://t.co/HJnoRA6Txf