Gartner estimates that by end of this decade more than 7 billion people and businesses and nearly 35 billion devices will be connected to the Internet of Things (IoT) The volume of global Internet traffic in 2020 will be a staggering 95 times greater than it was in 2005. Cisco’s research finds that, based upon a sample size of 2,796 alerts, a staggering 44% of all incidents were not investigated. To combat cyber threats in the zettabyte era, security leaders must relentlessly prioritize security and focus upon prevention, detection, and mitigation.”]
Source: https://www.darkreading.com/cloud/mastering-security-in-the-zettabyte-era