Web Security

As I am deploying Umbrella into larger enterprises the one red flag I am coming across is the Windows Connector piece.  I haven't found exact hard number on how many domain controllers the Windows Connector service can handle, but I have been told 25...

Hello, I try to deploy 2 vWSA in HA mod in VMWARE, I have : 2 vWSA which make proxy correctly independantly Failover group right configured 1 vSwitch in VMWARE 2 groups of ports (1 for the M1, 1 for the P1) I can ping the virtual IP but, both vWS...

Hi ! I'm trying to figure out how I can exclude some users from WSA reports. I got some public account for our librairies that are trapped by the WSA for Web filtering for the public computers available for the citizens. My needs is to scan the city ...

Hi,  We have blocked Youtube Hd videos under Global policy->Applications->Application settings. But, it is not working for the end users. All high definition videos are opening under Youtube.  How to solve this..? Anybody please give us a solution.....

I  have spent countless hours running around in circle emailing and raising SR request not one person has been able to get my account sorted. Please can I get someone's email who is able to provide me without passing me to another.

One of our customers needs to have URL filtering configured on an Cisco 881 running IOS 15.6(3)M2. How do we get URL filtering configured on that 881 router?

Hello, sometimes I see that a website is blocked by our WSA due to a bad reputation score. Then I'd like to submit the URL to get a re-check by Cisco. But the online check results in a "neutral" status. Does anybody seen this issue before? Attached a...

Hi,  Endpoint is sending traffic to the URL abc.example.com. The web reputation for the URL is 4.6 but the reputation for the ip address is -4.0.  What should be the verdict. will it follow with the url reputation or the ip address reputation? I ge...

I found that if I put the proxy in the browser, such as in testing, and not using WCCP, I am unable to access any management interface of either WSA, nor any Firepower interface.  Occasionally I get reports of sites with The Proxy Server isn't respon...

We are encountering issue on our migration from other proxy to WSA. When we used WSA proxy the url on Mozilla, Chrome and IE added www and .com, this instance does not happen on former proxy. Have you guys encountered this issue?Hope you can help us....

hi, We are having problem accessing to two of our webs. Doing a packet capture in the client machine we see the error 504, and doing pcap in the WSA we see the error 404. If we bypass the proxy both webs are working. We dont see any drops in FWs. W...

Hello  i have cisco firepower and i have configured with Application block like ( multimedia, adult , streaming etc. ) but as i have seen my even longs i found its blocking my Anitviurs update Block.. Skype Tunneling Block Microsoft Update and Micro...

Hi Team, I am using a Cisco ASA 5516 firepower in my network. I have been asked to implement URL Filtering to block some sites from being accessed by some users. The url filtering license is about to be bought. Please advise on how to go about it...