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.

02/11/2019 02/10/2019
The Evolution of IPsec

www.cs.columbia.edu February 2019

02/08/2019
Why QUIC (online book)

http3-explained.haxx.se February 2019

02/07/2019 02/05/2019 02/03/2019 02/02/2019 02/01/2019 01/31/2019
NIST Post-Quantum Crypto 2nd Round

groups.google.com January 2019

Oblivious transfer

en.wikipedia.org January 2019

01/29/2019
one RFC a day

write.as January 2019

Propose a link