Credit card information in your business's database is much more secure if you encrypt it. If you store this information as plain text, unscrupulous users can easily steal the data either through ...

This Q&A is part of a weekly series of posts highlighting common questions encountered by technophiles and answered by users at Stack Exchange, a free, community-powered network of 100+ Q&A sites. I ...

The following essay is reprinted with permission from The Conversation, an online publication covering the latest research. As cloud storage becomes more common, data security is an increasing concern ...