Wannacry
WannaCry to SamSam: 5 biggest ransomware attacks you need to know about
Ransomware attacks have been taking place for a long time, but their frequency has increased in the last few years
 "WannaCry to SamSam: 5 biggest ransomware attacks you need to know about")
Major shift to digital space demands data security, cyber insurance
The biggest nightmare for an individual in this digital age is to see an unauthorised debit in his bank account and realise he has been a victim of an online fraud
 "Major shift to digital space demands data security, cyber insurance")
Meet Marcus Hutchins, surfer who saved the world from WannaCry
Self-taught computer-security researcher, avid surfer was hired by Kryptos Logic
 "Meet Marcus Hutchins, surfer who saved the world from WannaCry")
North Korean hackers behind WannaCry cyber attack: Report
The attacks paralysed Britain's NHS and wreaked havoc with computer networks worldwide last month
 "North Korean hackers behind WannaCry cyber attack: Report")
Newly discovered flaw raises fears of another WannaCry
Vulnerability could be used to create a worm like the one which allowed WannaCry to spread quickly
 "Newly discovered flaw raises fears of another WannaCry")
Letters: Challenges remain
Recent cyber attack, WannaCry, has exposed India's vulnerability on online
WannaCry close call for India, govt must open up on cyber attacks
Analysts ask govt to open up about cyber attacks to deal with such challenges
 "WannaCry close call for India, govt must open up on cyber attacks")
Ransomware virus: Install updates, beef up network security or upgrade fast
WannaCrypt locked up machines, encrypted files and demanded approximately $600
 "Ransomware virus: Install updates, beef up network security or upgrade fast")
WannaCry 'ransomware' virus, a vulnerability stolen from the NSA: Microsoft
WannaCry - "ransomware" has locked up more than 200,000 computers in more than 150 countries
 "WannaCry 'ransomware' virus, a vulnerability stolen from the NSA: Microsoft")
WannaCry attack: What happened to my computer and how do I recover files?
WannaCry encrypts data files and ask users to pay a $300 ransom in bitcoins
 "WannaCry attack: What happened to my computer and how do I recover files?")
