One cinema chain was unable to display trailers Indonesia : Records at two hospitals were blocked 
 
 : Records at two hospitals were blocked Japan : Both Nissan and Hitachi reported some units had been affected, but not seriously 
 
 : Both Nissan and Hitachi reported some units had been affected, but not seriously China: Computers at nearly 30,000 institutions and organisations were affected, including government agencies and hospitals, internet firm Qihoo 360 said. Experts urged organizations and companies to immediately update older Microsoft operating systems, such as Windows XP, with a patch released by Microsoft Corp. to limit vulnerability to a more powerful version of the malware — or to future versions that can't be stopped. If someone kidnaps your child, you may pay your ransom but there is no guarantee your child will return." The massive “WannaCry” malware attack crippled more than 20% of hospitals in the United Kingdom and affected more than 200,000 victims in 150 countries, Rob Wainwright, the head of the European Union’s “Europol” law enforcement agency, said Sunday. Related stories 
 
 It’s believed a group connected to the National Security Agency, known as The Equation Group, found or purchased previously undiscovered flaws in Microsoft Windows code and used them to create cyber-snooping and infiltration tools. Senior spokesman for Europol, Jan Op Gen Oorth, told the AFP news agency: "The number of victims appears not to have gone up and so far the situation seems stable in Europe, which is a success.
– The massive ransomware attack still reverberating around the world is the kind of thing that is going to keep happening unless rules like those governing conventional warfare are brought in for cyberspace, Microsoft says. Microsoft president Brad Smith warned in a blog post Sunday that the "stockpiling of vulnerabilities by governments" has once again caused enormous damage, USA Today reports. Smith says the "WannaCrypt" attack, also known as "WannaCry," was created with data stolen from the NSA, which had used a vulnerability it found to create cyberweapons. The equivalent scenario with conventional weapons would be the "US military having some of its Tomahawk missiles stolen," Smith said. "The governments of the world should treat this attack as a wake-up call," Smith wrote, repeating the company's call for a digital Geneva Convention. Microsoft issued a patch after the theft was discovered in March, but it was not issued to people and organizations using older versions of its system. More than 200,000 computers in 150 countries have been affected and the AP reports that there were thousands more cases early Monday as people got back to work after the weekend and booted up infected computers. The ransomware is demanding $300 to unlock user's files. The BBC says its analysis of accounts linked to the attack found that around $38,000 had been paid by early Monday.