Curious about the security of your documents in the cloud? You’re not alone. We recently received an email from Dana in Marietta, Ga., who is asking this, "I just read your article on saving documents ...

You can encrypt `` data that you absolutely do not want anyone to see '' or `` secret data that you want to share with just a few people '' so that only some people can see it, and someone can touch ...

I encrypt my files before uploading them to the cloud. The reason is that cloud services promise security, but they're not impenetrable. After seeing several high-profile breaches, I developed my ...