Web Security

I have a scenario where an ASA has two internal interfaces, corporate and guest and one outside Internet interface, with no layer 3 routing on the inside between the corporate and guest networks (VLANs).  Transparent redirection with WCCP is to be us...

Hello all,I need some advice / help getting WCCP working with our Cisco Ironport, ASA and 3945 router. At the moment, I’m trying to isolate the WCCP redirect traffic to my own PC so I don’t break our existing proxy traffic.This is our setup:LAN: 192....

The Release Notes for AsyncOS for WSA 6.3.3 through 7.5.7 state in Known Issue #51433 "The Web Security appliance sends the authenticated user name (X-Authenticated-User value) to external DLP servers in a format that is not compliant with the ICAP R...

Hi there,i keep recieve emel form WSA alert header as above.What thats means?its a details the problem.An application fault occurred: ('_coro.pyx coro._coro.coro.__yield (coro/_coro.c:5258)|348', "<class 'coro._coro.ClosedError'>", "<coro #3398421 na...

We are having problems with HTTPS file downloads failing when going through our IronPort S370 Proxy.  Files will partially download in a resulting corrupt file, but the application will not perceive there to be a failure.This happens at various point...

You can control the bandwidth per user after reaching a certain limit of Quota?example:User may view one hour of videos on the Internet or downloading 100MB of videos.If you reach your quota this connection is only limited to 200Kbps and not totally ...

I have 2 Ironport S370, one of them has this alarm: E1211 Raid Controller Battery...any idea about it?

My website has been given a poor rating by Senderbase.We had a few issues with it in early January that were rectified, however it is now March and the rating has not been changed.A number of organisations that use the Cisco are now unable to access ...

Hi,I am using Cisco IronPort Web Security S170 with Async OS 7.5. I have created https proxy configuration (using self signed certificate) and I am trying to use this. I have modified the proxy settings og IE, Chrome and Mozilla and configured IronPo...

Hi,As a part of my project I need to study different types of logs produced by Cisco IronPort. I could generate some access and authentication logs however not sure about generating the L4 Traffic Monitor logs. Can anyone point me to right documentat...

I have the IE9 browser set to use the PAC file, but it does not send traffic to the WSA.  I have tried it locally from the C: drive and downloading it from the WSA PAC source.  Putting the link to the file opens it from either location.  It seems tha...

I have a network with many subnets and i want to run the authentication based on the security groups in the Active directory, but i am confused how could i do the identity, how should i configure it. should i ask authentication for all, but how could...