Ransomware has become a scourge on the Internet -- but two information security companies, along with a pair of law enforcement agencies, this week launched an initiative to do something about it. No More Ransom is the centerpiece of a collaborative effort involving Kapersky Lab, Intel Security, the Dutch National Police and Europol. The new portal aims to educate the public about ransomware -- a form of malicious software that locks a computer or mobile device until a ransom is paid.