Since lots of people seem to migrate from Whatsapp to Telegram: 1. Telegram chats are, per default, not encrypted. 2. Unencrypted Telegram messages are stored on Telegram's servers. 3. Telegram group chats are not encrypted. Want to stay secure and free of Facebook? Use Signal.

To friends in India. Based on my decade of research on drug regulations and safety in India, here's my takeaway on the two Covid vaccines available. if you can get access to Covishield, take it NOW. If you are able to stay safe and isolated - wait on Covaxin. Here's why. (Thread)

I’ve been thinking about the truly fantastic female Arctic fox that trekked over 3,500 km from Svalbard to Canada in just 76 days! ❄️🦊amp.theguardian.com/world/2019/jul…

For only last week, this are my personal experiences with COVID in India. - One extended family member passed away - Parents of two undergraduate students passed away who are in my class/working with me - Parent of one postgraduate student passed away (1/4)

We have trained an MNIST model purely in MPC to 99% accuracy in under an hour: arxiv.org/abs/2107.00501

Please RT if applicable: The Aarhus Crypto group Aarhus University Crypto is looking for Postdocs in Distributed Ledger and general Cryptographic Protocols for work on our Concordium and SecureDNA projects. More info can be found here: iacr.org/jobs/item/2772

Are you interested in cryptography and blockchain and want to do a joint PhD program in India and UK? Then Please contact me and Satrajit Ghosh Satrajit Ghosh for more information on this amazing opportunity with the possibility of full funding for 4 years!

Are you interested in cryptography and blockchain? Are you looking for a PhD position in India and/or UK? Then maybe this is the perfect opportunity for you IIT Kharagpur The University of Manchester #Blockchain #cryptography

After a break last year, the Theory and Practice of Multi-Party Computation Workshop is back! See you in Aarhus, June 7th-10th. Deadline for contributed talks: March 26th. Please RT! multipartycomputation.com/tpmpc-2022

#Event TPMPC '22: Theory and Practice of Multi-Party Computation Workshop 2022: Aarhus, Denmark, 7 June - 10 June 2022 multipartycomputation.com/tpmpc-2022

Ugh god. Serious flaws in the way Samsung phones encrypt key material in TrustZone and it’s embarrassingly bad. They used a single key and allowed IV re-use. eprint.iacr.org/2022/208

Thanks Claudio Orlandi for the wonderful talk at the CSE, IIT Kharagpur ...

So...this is one day in Denmark.

Learn about what we do in the Cryptography and Security Group at Computer Science at Aarhus University Aarhus Universitet youtu.be/Yy_WsEe4Fgk #aarhuskrypto Aarhus University Crypto

Dropping new results on eprint is one thing - but dropping the most epic rap video about a cryptography result is just beyond everything I've seen before. Kudos to the authors :) youtu.be/2uVsVYtedVQ

Hey Twitter you can’t say “listen to the experts” and “don’t listen to Diego F. Aranha 🕷️” in the same sentence

The Theory and Practice of Multi-Party Computation Workshop will take place in Aarhus on Friday June 9th (co-located with ITC 2023). Call for invited talks and more info at multipartycomputation.com/tpmpc-2023

Joint PhD program opportunity with me at UoM and Satrajit Ghosh at IIT Kharagpur. Please check our project proposal topic that is on the intersection of MPC and blockchains. More info at international.iitkgp.ac.in/uoman-jdp/ apply if interested!