Web Security

Hello,I've been trying to block Windows Live Messenger using the following methodes:- application visibility,- identity and access policy based on Windows Live Messenger user agent, but without success.The WSA is configured in transparent mode and th...

Hi.I have a problem with an adware(Blackhole DNS URLs) infecting a lot of machines, and I can't delete this from my network. How can I remove this malware.Below the adware description:1308583956.454 12 172.24.X.X TCP_DENIED/403 2993 GET http://hrads....

Hello Everybody,I'm facing again problem with Windows Live Messenger in one customer.The strange thing is that on one computer it functions but on another computer it does not, even it is the same domain user logged on and both the computers are memb...

Hi.I'm trying to put a weather widget on our intranet site and for people in our "Restricted Internet" group we have a URL category list called "Allowed Domains".  Basically I put the domain in .accuweather.com and I still cannot get this widget to l...

We have a potential oppurtunity to upgrade our 4.5mbps internet connection to a 50mbps connection.  We have an IronPort S160 and before spending the money on a huge increase in bandwidth, we would want to know that this IronPort appliance can support...

Hi,if change hardware (s series), it is still posible to use license you has? where can i read how license work with S series IronPort?Thanks !

Hello,I would like to know what happens during AsyncOS upgrade ? Is the proxy service disrupted during the upgrade or not ?BR,Ilir

Hello,I have specified a identity by subnet 10.10.0.0. All of my network are 10.10.1.0,10.10.2.0,,,,,etc etc,,When i specify subnet 10.10.21.0 in Access policy advanced tab it does'nt accepts. why ??????Where i m going wrong???Please help.Thanks.

Hi.We recently setup some wireless, and I'm wondering how I can get iphones and ipads connected to the internet without prompting for a username and password. Even if it does prompt and we put in our domain credentials, things don't work.. it's like ...

Hi Guys,I have tried everywhere and everyone so you guys are my last resort!My customer received the S370 Appliance without any User Manuals, I have tried to locate the PDF version so that he has a copy on his end but all I could find was the Quick R...

I have found no mention in any documentation to what version of Java is needed on the client systems in order to open the envelope. We just ran into an end user that was getting this error box until after we updated their Java to the latest and it wo...