Security researchers have put together a tool that may help users hit by the WannaCry ransomware attack decrypt their files without paying the ransom.

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 ...

Now that TeslaCrypt 3.0 has been released and the malware developer has fixed a flaw in his program, we are releasing information on how to decrypt files encrypted by earlier variants. This ...

Apparently it just compares the files to a list, created during the original installation, hence doesn't detect any hardware changes.<P>Is there another way to do this that detects any changes in ...

Currently, it's not possible to decrypt files encrypted by Gpcode.ak without the private key. However, there is a way in which encrypted files can be restored to their original condition.

Learn how to encrypt any file in Windows 11/10 with just one click, by adding Encrypt & Decrypt item your right-click context menu.

How to Open Encrypted Files. Microsoft Windows' built-in encryption utility is designed to protect files from being open, read or modified by other users and computers. As this encryption utility ...

A new ransomware called CommonRansom was discovered that has a very bizarre request. In order to decrypt a computer after a payment is made, they require the victim to open up Remote Desktop ...