Security products that were available before Windows 2000 required the user to encrypt and decrypt files manually with each usage.
For example, Dell's Digital Persona Fingerprint Suite provides one-touch log-ons and also adds the option to encrypt and decrypt files.
Federal prosecutors who are trying to convict Nicodemo S. Scarfo Jr. on gambling and loan sharking charges in Federal District Court in Newark revealed in court papers that the password Mr. Scarfo allegedly used to encrypt and decrypt files was NDS09813-050.
"To get the key to decrypt files you have to pay 500 USD". If my mother failed to pay within a week, the price would go up to $1,000.
Last FridayOn 30 May, a joint operation led by the FBI, Interpol, and the UK's National Crime Agency, led to the closure of a criminal network that was using the cryptolocker malware, a "virus" that infects computers, encrypts files and demands a ransom (usually of about £400) to decrypt files.
With this brute force method, researchers could decrypt files from Apple's servers without anyone noticing.
According to the Washington Post, this is already harder to decrypt files coming from devices running iOS 9 or later.
Using the credentials collected from the client, they analyzed server components and were able to decrypt files stored on the server.
"Anecdotal reports from victims who elected to pay the ransom indicate that the Cryptolocker threat actors honour payments by instructing infected computers to decrypt files and uninstall the malware," added the security firm.
The malware is riddled with errors, so even when victims have paid the ransom, the tool to decrypt files doesn't work correctly and can fail to complete its task, McAfee said.
