Ransomware basics

Ransomware is a serious form of cyber extortion that employs malware to prevent users from accessing their systems or data, either by locking the system or encrypting critical files until a ransom is paid. The hacker holds the key to unlock the system and usually demands payment in cryptocurrency.

Ransomware has been a

Last week’s “WannaCry” worldwide Ransomware attack was particularly targeted against international health organizations. Though the attack was thwarted not without a little good luck and less financial loss that might have been predicted, it unsurprisingly triggered responses from U.S. government agencies including the Department of Homeland Security (DHS) and, with specific reference to health care