(Nanowerk News) To guarantee high data security, encryption must be unbreakable while the data remains rapidly and easily readable. A novel strategy for optical encryption/decryption of information ...

Whether written invisibly with lemon juice or encrypted with complex math, secret messages are passed on through a myriad of bizarre and convoluted ways. A team of engineers from China is introducing ...

Most industry analyst firms conclude that between 80-90 percent of network traffic is encrypted today. Jeff Costlow, CISO at ExtraHop, explains why this might not be a good thing. Strong encryption is ...

The videoconferencing company Zoom has seen its star rise exponentially during the Covid-19 pandemic, as friends and coworkers increasingly turn to the service for a communication lifeline. With this ...

Encrypting data before storing on third-party servers. Also called "zero-knowledge encryption," zero-access encryption ensures that a user's data stored on OneDrive, Google Drive or other cloud ...

That computer you carry round in your pocket is a treasure trove of data, ripe for the hacker to swoop in and steal your identity. Fortunately, today’s smartphones come with encryption by default, ...