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2010-03-18 - Top 10 commands explained
There's a great article by Peteris Krumins explaining the current top 10 commands: http://www.catonmat.net/blog/top-ten-one-liners-from-commandlinefu-explained/
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Site by David Winterbottom (user root).

Send data securly over the net.

Terminal - Send data securly over the net.
cat /etc/passwd | openssl aes-256-cbc -a -e -pass pass:password | netcat -l -p 8080
2009-09-04 20:04:24
User: flip387
Functions: cat
9
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Send data securly over the net.

Using OpenSSL we can encrypt any input we wish and then use Netcat to create a socket which can be connected to from an externally source (even using a Web Browser)

Add to favourites | Report as malicious

Know a better way?

If you can do better, submit your command here.

What others think

How is this different from using SSH?

Comment by inkel 34 weeks and 4 days ago

I can see how this differs from ssh/scp, but I don't see the use of it. If I wanted to serve up encrypted files, I'd just scp the file to a webserver. If I didn't have access to a webserver, I'd use rsync in daemon mode. (Rsync is a wonderful, wonderful command.)

Still, this is a nice example of using netcat's -l option to make it a quick and dirty server.

Comment by hackerb9 34 weeks and 2 days ago

Your point of view

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