Following the Open Forum about Web Application Firewalls, Approach has been invited by ISACA Belgium to write a technical briefing and give some clarifications and higlights about the WAF technology. In the Tech Brief, we answer to the following questions:
- Do I really need a WAF?
- If I have a WAF, am I safe?
- What solutions are available?
- How many WAFs do I need?
- What methodologies exist to configure a WAF?
- How to succeed in a WAF project?