Disable uploading of files such as to mail or DropBox and others.

[lolcocks]

Hello,
First of all, sorry if this is in the wrong section, I couldn't find the perfect section for such kind of a post.


Okay, so I have a few PCs which students mostly use to learn.

I have already disabled pen drive access to them but the problem remains about the internet. They can upload important files I provide them over the internet and then use them later.

How can I prevent this?
Is there any way I can disable uploading of these files the internet? Please help.
I do not want to remove their internet access completely, just disable uploading of files.

Please help.

 

[logicearth]

Block the sits in question?

 

[lolcocks]

Block the sits in question?

There are a million uploading sites in existence, I possibly cannot block them all.

 

[logicearth]

Well that is your only option. Other than blocking internet access entirely.

 

[lolcocks]

Well that is your only option. Other than blocking internet access entirely.

What really? There isn't any other solution?