2 ms·
It reduces the strength of SHA256 to that of SHA128, roughly speaking. 2^128 is still outside any practical reach whatsoever. (Google breaking SHA-1 after crypt
by MauranKilom 5y ago
It reduces the strength of SHA256 to that of SHA128, roughly speaking. 2^128 is still outside any practical reach whatsoever. (Google breaking SHA-1 after cryptanalysis still required some 2^60 operations iirc).