Learn how to password-protect and encrypt a Document stored on Google Drive. Encrypt Google Docs by following any of these methods.

How to Merge Encrypted PDF Files. Small businesses working with sensitive PDF documents may choose to encrypt those documents. An encrypted PDF is password protected, which means you cannot open ...

Mobile devices sometimes get lost. A laptop bag gets left on the bus or train, a smartphone slips out of your pocket, or a ...

Here's how to use DiskCryptor, BitLocker, or TrueCrypt to encrypt sensitive documents or even entire hard drives in Windows.

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 ...

USB drives, external HDDs, and memory cards—remains the go-to for transferring and backing up data. But these devices are also among the easies ...

How to Use DRM Encrypted PDF Files on a Kindle. Your Kindle device can be a more productive way to work on your documents for reading and annotation. Even documents encrypted with DRM technology ...

How you go about this will depend on the software you're using to create the file in the first place. Some applications have password protection features built in, while in other cases you'll need ...

Journalists accumulate many documents in the course of their investigations. The problem is not only how to manage that information and have it always available and organized, but also how to protect ...

We all have files that we'd rather not share with hackers and thieves (and maybe even our spouses). Here's how to put them in a place where no one else can open them.