Not recent but legendary: "Latency Lags Bandwidth" David Patterson http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.115...

Recent:

"How to Hack the Simulation?" Roman Yampolskiy https://www.researchgate.net/publication/364811408_How_to_Ha...

"On the Computational Practicality of Private Information Retrieval" Radu Sion, Bogdan Carbunar https://zxr.io/research/sion2007pir.pdf

(via "Explained from scratch: private information retrieval using homomorphic encryption," https://blintzbase.com/posts/pir-and-fhe-from-scratch/ )