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 ...
Encrypting your PC is one thing, but how do you keep it backed up? And how do you maintain easy access to the files if you work on several computers at different times? One author I know has two ...
Victims of the CoinVault ransomware might be able to decrypt their files with a free tool released by Kaspersky Lab together with the Dutch police. The tool can be found at ...
Encrypted PDFs play a vital role in protecting sensitive information, especially during online distribution. By ensuring that ...
Digital signatures: an essential part of effectively maintaining your security is knowing when any data has been tampered with. Proton Drive uses cryptographic signatures to verify the authenticity of ...
Cybersecurity firm Avast has released a free decryptor for the Akira ransomware that can help victims recover their data without paying the crooks any money. Akira first appeared in March 2023 and ...
This is some code in VB6 that encrpyts a file under Windows XP. However down at the bottom of the code where the message box is, even though the file or folder exists and is encrypted after I click ...