Web Security

Hi,I have a IronPort S370.Proxy FTP is not enabled, so we use FTP over HTTP.We have create policies to access some sites FTP, but that doesn't work.We get a message "Page cannot be displayed : FTP authentication required"Have you an idea ?Thank you i...

Hi guys, Just wondering if anyone else has had major issues trying to use  Akamai Download Manager via an ironport, download constantly fails , googling about the issue shows multiple with various proxies having issues, bluecoat posted a "fix" for th...

Hi all,I configured Ironport S170 Appliance (AsyncOS 7.5.0-833) to join our Domain via LDAPv3 . Domain is successfully joined, below is the output of testauthconfig command :Checking DNS resolution of WSA hostname(s)...Success: Resolved 'ironport02.d...

I installed AnyConnect Secure Mobility Client Cisco on W8. I connect with no problem at all. But since I not to acceder more in web but the messaging is ok.When I am not connected by any connect ,  I do not have Web accesses anymore. But I get back m...

Hi,We are rolling out CCWS and have found that some sites behave strangely when being proxied through the towers. They are legitimate sites and not blocked. They work to an extent but will randomly crash giving Server or Proxy error / Bad Request.If ...

  Case in point, on this graphic, I can see "Cisco IronPort Web Usage Controls - Web Categorization Prefix Filters" updated successfully to version "1398770599", but what's IN this version???  Am keen to see any improvements to mitigate "CVE-2014-177...

HelloFor some reason ironport s370 can not join domain.Checking DNS resolution of WSA hostname(s)...Success: Resolved 'ironport----' address: ironport p1 addressSuccess: Resolved 'ironport----' address: ironport p1 addressSuccess: Resolved 'ironport-...

Hi,Users can't download  PDF through IronPort web proxy(7.3.1)The result is always the same: corrupted pdf. Who can help me ?

I'm getting ready to load balance some S370 WSAs via WCCP across a ASA 5520.  Any issue with load balancing an uneven amount of WSAs?  For instance any problem if I load balance across 3 S370s?Thanks,Mike

Hello, We are in the process of implementing a new CX system using PRSM.  After some initial trouble getting the hardware working properly, we are now starting down the road of configuring the policies that will replace those that are in our Websense...

hello allmy wsa blocks viber calls , how can i allow it.someone talk about special ports ( TCP: 5242 and 4244 & UDP: 5243 and  ) , but how can i open this ports in WSA.BRAli

Hi, I know this question is probably very common but I am still having issues with understanding ACL'sI've  read so much documentation but its not helping me understand or apply the knowledge to my situation. basically I have configured a new CISCO 8...

I have a customer who can't reach a specific site. I know the IP of the site, and can see the Ironport make the Proxy connection on the ASA to that IP, but they are getting a spinning wheel and eventually page times out. If they connect to their gues...

Hi All,I am using IronPort as Proxy in Explicit Forward Mode.Currently there is an issue related to Native FTP. When we use FileZilla to access an FTP server, it does not work. If we try bypassing the proxy it does work without any issue. Also, FTP o...