Face it: Your personal and business data is under threat 24/7 -- and protecting those digital assets while you shop, bank, and play online remains job one. Here's the good news: More security-focused ...

What are cryptographic keys, and why should they be kept safe? A cryptographic key is a string of data that is used to encrypt data (to the data secret), decrypt data (to perform the reverse operation ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

In response to dramatic and widely-publicized losses of data over the last few years, IT execs are moving to deploy encryption in every corner of the enterprise. While encryption does reduce the ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

The original version of this story appeared in Quanta Magazine. For thousands of years, if you wanted to send a secret message, there was basically one way to do it. You’d scramble the message using a ...

The U.S. government has attempted to obtain the master encryption keys that Internet companies use to shield millions of users' private Web communications from eavesdropping. These demands for master ...

Virtual Private Networks (VPNs) are used to secue online browsing by using encryption. But how does this encryption actually ...