Here is a list of links I stumbled into and found interesting. Usually related to Crypto/Security although it could be anything. You can also suggest me something.

05/11/2019 05/08/2019 05/06/2019 05/02/2019
New York Crypto Day

nycryptoday.wordpress.com May 2019

04/17/2019 04/16/2019 04/14/2019
Quantum Algorithm Zoo

quantumalgorithmzoo.org April 2019

04/13/2019 04/12/2019 04/11/2019 04/09/2019 04/08/2019 04/07/2019
Whither WireGuard?

lwn.net April 2019

Propose a link