Website Application Firewalls (WAF) – Practical Approach to Website Security
In 2016, I shared some thoughts about firewalls in general; their history and purpose in the information security domain. The point of the article was to help website owners differentiate between the types of firewalls they might encounter. Today, I will shift my focus specifically to website application firewalls (WAF).
WAFs are not new, but have been traditionally deployed by large organizations. The SMB space has found renewed focus on WAFs over the past three years.