Web Security

Dear All,Ironport WSA shows our customised blocked page if any user try to access a site which not allowed in access policies.A small problem here is that ,it even shows the blocked page when user type a url wrongly.As soon as user see this,they feel...

Hi all,We have a C160 and S160.I have setup External Authentication via LDAP  on the C160 and works well.I would like to do the same for the S160, however it only allows for Radius to be used.Is there a plan to add LDAP authentication in future relea...

Hi,We are looking to integrate our Blackberry BES users and IronPort Websec. Basically we would like to control blackberry users Internet browsing with IronPort web security device in the way that every blackberry users will be going thru IronPort wh...

Hello,One of our clients has enabled NTLM (Single Sign-on) proxy authentication using the creation of an authentication realm.Now is it possible to create another authentication realm for another domain, (proxy will be joined also in this other domai...

Hi, I'm installing an Ironport S-Series and testing it and all seems to work ok but there is no log or system report. In  System Overview page I cannot see anything in any time range and obviously I cannot see access log.Also if I tried to go by ftp ...

HiWe have a rising issue where our users do not reach various websites without any apparent reason. The Policy trace suggests that everything is ok, but they end up getting a "GATEWAY_TIMEOUT, "in their web browser whenever they try. We recently upgr...

Hi,I've managed to add an Identity ldap and an Access Policy that requires authentication of Members in the group cn=internet.If a User is NOT in group cn=internet but exists in LDAP, the User is getting Internet access. I need to disable Internet Ac...

I have a customer requirement, that he wants to access a particular url which is in a blocked category. And also that url should be accessed by him only and all other urls in that blocked category should be failed for him.For all remaining users, ent...

Replacing MS ISA proxy with IronPort WSA proxy - what about the ISA firewall client?Does Cisco have an equivalent of the Microsoft ISA Firewall Client?How does WSA handle complex protocols (such as ftp) through the proxy server?

Hi We have an Internal dns server with ip  x.x.x.x and Public Service provider dns server is y.y.y.yThere is a Partners domain “example.com” which is hosted in the public network but only particular webserver in that domain “www.example.com” is not h...

Hi all,Is caching available in WSA ?.I think this will help us to reduce the bandwidth consumption.ThanksBijin

Hello,I have configured WCCP redirection on ASA for redirecting transparently http and https traffic.I have configured a service ID 90 that contains 80 and 443 port. The ironport S160 has two interfaces, one for management and the other for data.The ...