If history is any guide, we could be seeing more news articles about ransomware attacks in early 2020. On January 14, 2020, Microsoft Windows 7 and Server 2008 will enter end-of-support. Microsoft will stop offering security patches, leaving any organization running these systems exposed to cyberthreats. An infamous example of what can go wrong is the May 2017 WannaCry attack.
WannaCry: A Microsoft End-of-Support Worst-Case Scenario
On May 12, 2017, the National Health Service (NHS) in the United Kingdom was paralyzed by a ransomware attack when cybercriminals exploited a flaw in WindowsXP. Support for WindowsXP had ended in April 2014, but the NHS continued relying on the system.