Or at least that's what they're saying. http://www.schneier.com/blog/archives/2005/02/sha1_broken.html
Thank goodness that the .Net framework has CryptoServiceProviders for SHA-256 and SHA-512 as well as SHA-1. Personally, I don't have any applications that I'm currently maintaining that have critically sensitive data, but I'll probaby start migrating my hashing utilities from SHA-1 to one of those providers anyway, just because I'm particular about these things.
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Αυτό είναι κακό. Ευτυχώς που το OpenNetCF υποστηρίζει SHA-256 για τα Pocket PC.