Syntax error in HTTP authentication: http://www.[abcd].com

Hi,

the problem is URI is http://www.google.fr and not /

you are trying to configure ASM on a VS defined as a proxy and not a reverse proxy.

a HTTP request may be :

GET / HTTP/1.1
Host : www.google.fr

a HTTP proxy request is:

GET http://www.google.fr/ HTTP/1.1
Host : www.google.fr

ASM is not a proxy (to protect internet web sites) but a WAF (to protect internal web site).

the proxy module is SWG.

Why these request come to WAF?

It means it is malicious activity which is generated by intentionally.