Face the distributed network: BYOD, home offices and human factor 
could increase the importance of a firewall. Firewalls have traditionally protected companies of any sizes from internet attacks. Sitting in the perimeter between corporate intranets and Internet, firewalls naturally evolved in something that was able to protect companies from most of internet threats: the UTM or Unified Threat Management. These appliances have all they need to protect you from common security issues, but there is something that they could not protect you from: identity theft. Here’s how.
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