URL Filtering / Regular expression

[rami78]

Dear All

I want to block all URLs containing our company domain in email format

Example lets say my email is rami@xyz.com.jo

I want to block all URLs contianing the string @xyz.com.jo

It should be blocked regardless of case

Example http://facss.com/123/page321/?email=user121@xYZ.com.jo 

[AtiT]

Hello,

I am not a REGEXP expert but you can try:

/(.*)\@xyz\.com\.jo(.*)/i

[rami78]

Thank you for your reply however that did not work

[AtiT]

As I said am not a regular expression expert but I think it should work. By the other hand it is not working on FortiGate on my side, I tested it.

What worked on my side is set a wildcard URL filter with this: *@xyz.com.jo*

It is case sensitive, so you probably will need to set also something like this: *@xZY.com.jo*

...etc.

[rami78]

I appreciate your efforts Anit. URL filtering is the first thing i tried but its not working either. I wonder if its a bug in hte OS, im running 5.2.10

[rwpatterson]

Try /.+\@xyz\.com\.jo.*/i

() excluded...

+ instead of * (one or more as opposed to zero or more)

[mkc2799]

.*@xyz\.com\.jo

[ede_pfau]

Prepending '(?i)' will make a PCRE case-insensitive...might work here. Depends on which flavor of RegEx is supported in FortiOS.

I agree that '@' is not a special character and does not have to be escaped; but '.' has to be. I personally would not match any text which might be included before the RE, just match the RE itself: '(?i)@xyz\.com\.jo'

[emnoc]

FWIW

You can test regex  for matches online 

https://www.regextester.com/

edit to tighten it up you could do ;

email=[A-Z0-9+_.-]+@xyz\.com\.jo