Hackers linked to the crippling NotPetya ransomware attack, which encrypts files on infected machines, have proved to Motherboard they have the ability to decrypt some locked files. Security ...

I'm looking to encrypt a file with OpenSSL functions (blowfish, des, rc4-- haven't picked one yet). Anyhow, after decrypting a file, I need to know if the file was correctly decrypted. The only way it ...

A new ransomware called CryptoHost was discovered by security researcher Jack that states that it encrypts your data and then demands a ransom of .33 bitcoins or approximately 140 USD to get your ...

Last week a security researcher who goes by the name of Adam performed a very detailed and easy to read analysis of a new ransomware called NanoLocker. At the time of his analysis there was only a ...

Encrypting files on your computer helps to secure your data from unauthorized access. Microsoft Windows features the native ability to encrypt files and folders on your hard drives and removable media ...

I know I have done this before, but I need a way to take a small text file, and encrypt it, and then be able to decrypt it via the command line. I am totally blanking, because today I have the dumb -- ...

Stop your search for an easy way to encrypt and decrypt files in Linux — the built-in gpg tool will do the trick. No matter what you’re doing on your computer, you need to do so with an eye to ...