There is an abundance of free encryption tools, but if you’re running Windows, BitLocker is the only tool most people need, ...

Ubuntu's Long-Term Support (LTS) releases are important, because they stand as stable foundations for years to come. The ...

Deleting a file on a computer rarely means it is gone. On traditional hard drives and many solid-state drives, what ...

Abstract: To support secure data mining and privacy-preserving computation, partial access and selective computation on encrypted data are desirable. Functional encryption (FE) is a new paradigm of ...

Abstract: With the rapid development of Internet of Things (IoT) technology, the popularity of smart devices poses new challenges to data security. ASCON algorithm is an ideal choice for IoT ...

Thanks to the flexibility of Linux, it's possible to run the OS directly from a USB drive, but is that the right approach? Here are the pros and cons.

VeraCrypt is a powerful, free, and open-source disk encryption software widely recognized as the successor to TrueCrypt. It adds enhanced security to the algorithms used for system and partition ...