Security News in Review: REvil Attacks Laptop Maker Acer; Black Kingdom Ransomware Targets Unpatched Exchange Servers

In this week’s edition of Security News in Review, there’s new stories about the ransomware attack that locked up Acer’s computer systems, insight into how many Microsoft Exchange servers remain unpatched, and some theorizing on whether takedowns of cybercrime networks are valuable. 

*** This is a Security Bloggers Network syndicated blog from Morphisec Moving Target Defense Blog authored by Matthew Delman. Read the original post at: https://blog.morphisec.com/security-news-in-review-revil-attacks-laptop-maker-acer-black-kingdom-ransomware-targets-unpatched-exchange-servers