Hi, Does Xceed Zip for .NET library support AES-256 encryption? The KB article What type of encryption does Xceed Zip use/support? says ''Xceed Zip for .NET will support AES encryption in the May 2006 release.'' in the end. Many thanks  Okash

I'm looking for a solution that would allow me to compress then encrypt a file stream and upload the results to my server.  I see that your control allows for compression, is there an easy way to intercept the stream and apply an encryption algorithm before the upload proceeds?  Thanks... - Mike :-)