Scale some algorithms by increasing key size and/or increasing number of rounds. You have to consider making it cost prohibitive in that target future for a ne

Scale some algorithms by increasing key size and/or increasing number of rounds. You have to consider making it cost prohibitive in that target future for a near state actor to break it using classical computing, QC (maybe - it's still an unsolved manufacturing problem), FPGAs, and ASICs. 10M rounds of AES512 perhaps or perhaps not enough.