Web Application Firewalls - CompTIA Security+ SY0-401: 1.1

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Firewalls now examine port numbers and applications as they traverse the network, but what’s protecting our servers from malicious user input? In this video, you’ll learn how a web application firewall (WAF) can protect from attacks that take advantage of unexpected application use.
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seriously you are a hero every time i don't understand something you have a video to explain it

leo-rqei
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Professor Messer, is there any specific WAF that you can recommend? I'm currently working on a project to implement a couple of these. Thanks!

ChrissssOfficial
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I didn't understand - is it about the usual field validation or is it about some content-aware firewalls that filters out things like SQL code bits from HTTP/HTTPs?

vassilyxyz