Researchers created an optical system that encrypts information as a hologram that is scrambled when sent through a small container of liquid and then uses a neural network for decryption. Disclaimer: ...

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.

As enterprises digitise their operations, the risks of cybersecurity proliferate. No matter the size of a business, if it lacks the proper preparation and resources, it is susceptible to the risk of ...

Cryptography is the science of information security, most often associated with scrambling cleartext into ciphertext. Making information unreadable is called encryption and unscrambling it is ...

Last year, in between writing Take Control books and Macworld articles, I managed to squeeze in another little project – writing the 900-page “Mac Security Bible,” published in January 2010 by Wiley.