This week's book giveaway is in the OO, Patterns, UML and Refactoring forum.
We're giving away four copies of Refactoring for Software Design Smells: Managing Technical Debt and have Girish Suryanarayana, Ganesh Samarthyam & Tushar Sharma on-line!
See this thread for details.
The moose likes Security and the fly likes digest Algorithm Big Moose Saloon
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digest Algorithm

sriram vemaraju

Joined: Feb 11, 2008
Posts: 16
ya i am sorry i meant digest algorithm.Which one should we go for SHA-1 SHA how do we choose?
I heard that both SHA-1 and SHA are obsolete.
Ulf Dittmer

Joined: Mar 22, 2005
Posts: 42958
They're both obsolete, but SHA-1 is still OK to use from a security point of view. For new development you might as well go with SHA-256, though. More information at
Have you checked out Aspose?
subject: digest Algorithm
It's not a secret anymore!