What is the proper way for a business organization to dispose old paper documents to avoid data leakage?

[Kross]

Companies have old official documents that they might want to dispose of. The caveat is that this old documents may contain sensitive data to the business organization.

How can a business organization dispose such documents and not run the risk of data leakage?

 

[Min George]

In the school that I work, official documents meant to be disposed are shredded into pieces that are not legible before being disposed.

 

[Augusta]

It is to properly burn them to ashes. I don't think there will be need to even just buried them.just destroy them.for life