Firewalls are among the most important elements of network security, filtering traffic to allow the free flow of legitimate communications while preventing unauthorized access. However, rising management complexity is actually making firewalls a source of exposure.
Cyber security is rapidly changing game of cat and mouse, with IT professionals attempting to stay one step ahead of increasingly sophisticated attackers. That’s why it’s important to keep abreast of emerging attack vectors and other issues impacting the security climate. Here’s a look at some of the future trends in cyber security that security analysts are predicting for 2020, and what organizations can do to reduce their risk.