01▲Wagner's $k$-Tree Revisited: Memory-Time Costs of Preimage Attacks on Incremental Hashes eprint.iacr.org Paper on extending post-retrieval to Wagner k-trees, cutting index memory for hash preimage attacks, because RAM was the villain.cryptanalysiseprintgeneralized-birthday-problemhashincremental-hashmemory-time-tradeoffpreimage-attacks0 pts/deadlock7/10 days ago/1 comment