A man looks at his phone in New York on June 7. Federal officials warned Tuesday that a massive Chinese hacking operation against American telecommunications companies hasn’t yet been fully expelled ...

Encryption is a term that many of us have come across, but what does it mean? To put it simply, encryption is the encoding of information. Various online services use it to keep your data private and ...

Most Linux users know vim as a text editor that descended from vi. It can also function as a tool for encrypting text files. In this post, we examine how this is done and how to reverse the process.

What do you do when you need to perform computations on large data sets while preserving their confidentiality? In other words, you would like to gather analytics, for example, on user data, without ...

A known-plaintext attack (KPA) occurs when a hacker uses pairs of both encrypted and unencrypted data to figure out the encryption algorithm or key. In this attack, the hacker has access to both the ...

TextPad is a fully-featured text editor meant to serve not only as a replacement for Microsoft's Notepad program but also as a replacement for other text-based code editors. It is compatible with any ...

Your smartphone is going to get stolen, and whether the culprits are a pack of well-meaning pranksters or police officers breaking up a peaceful protest, you’ll want to ensure that your private data ...