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David Cumps
BlogCast: Alternate Data Streams

BlogCast: Alternate Data Streams

Originally published on my old blog at cumps.be on January 4, 2005.

Some time ago I saw something about Alternate Data Streams, but I can’t find the source anymore to give credit :(

Alternate Data Streams are a “feature” of NTFS, making it possible for one file to store data in multiple streams, attached to the file.

I have made a small BlogCast about Alternate Data Streams, demonstrating them from the command prompt and with a C# program.

It’s 8 minutes long, 6.2 MB, and includes the source code I used.

This is my first attempt at a BlogCast, and in English :)

Watch the Alternate Data Streams BlogCast

I later gave it as a lightning talk at DevDays 2005, and found XP SP2 using Alternate Data Streams for its security warnings.

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