Dyn attack highlights 2016 security woes

This has been another eventful year in the realm of cyber security—with a number of high-profile data breaches that affected large numbers of people and technological developments that promise to impact the market for years to come.
Here are some of the more notable developments, according to security and IT executives.DNS incident shuts down internet sitesIn late October, many organizations across the internet including some of the largest Web sites disappeared after an attack was launch