On 24 May the paper "Refresh When you Wake Up: Proactive Threshold Wallets with Offline Devices" will be presented at the  42nd IEEE Symposium on Security and Privacy, IEEE S&P 2021. Two out of four authors of the papers are COBRA researchers. The symposium will be held virtually from 24 to 27 May and a link to the paper can be found on the COBRA website https://cs.au.dk/research/centers/concordium/publications/ or on the event website https://www.ieee-security.org/TC/SP2021/program.html