Web Security

Hi all, I'd like to know the maximum supported values for WSA S680 and S690.   specifically the one in Dashboard  supported values for the following : Number of transactions per secondBandwidth / throughputNumber of customer sessionsNumber of server ...

I have two WSAs and on #1 when I view the access logs using the grep command within shell for my machine IP I see a different username than mine.  If I run the same accesslog report on #2 I see my username.  The username that shows up for #1 is that ...

Good afternoon,   Im am in the process of installing a new Cisco WSA S690 appliance. I notice that the System status Led is flashing amber. I can find no documentation on how to troubleshoot this issue on CCO. Any assistance would be appreciated.  As...

Hello,   We are seeing URLs categorization shifts. Why would this happen? The Talo website - https://talosintelligence.com/ - lists the site as Non-governmental Organizations, but ever so often we lose access because the site gets re-categorized as a...

Hello, Our SOC have advised us they are seeing a very high number of syslog alerts for our cisco web security proxy with the below details: I am not clear exactly what is causing this and how we can stop these errors, can anyone advise? I added one d...

Hi team,   We are working on the WSA implementation which require us to apply the policies based on the AD users. Our customer's AD database has more than 500 entries and the WSA only support the first 500 matching entries can be shown  and we can no...

Hello,Wanted to hear what Vpn's are you using? Which is the best? I'm planing to get paid VPN for a year because I'm going to travel a lot. Any recommendations? Thanks!

Hi   we have a WSA (Explicit mode) and long term https session (without decryption) between a client and a server. We observed that after 24hours (and one time after 25hours) the WSA send TCP FIN ACK to the client and the server. This kills the sessi...

Hi I have upgraded our WSAs to 10.5.3-152 for the support of External Feed, as the link describes. https://www.cisco.com/c/dam/en/us/products/collateral/security/web-security-appliance/guide-c07-738382.pdf We use SMA for configuration of the WSAs, fo...

Hi,   I believe Cisco WSA and Umbrella both support Http/Https and other kind of traffic like FTP etc.   Is there an option available somewhere in management console (Umbrella and WSA) to allow only the Http/Https traffic redirection to the WSA or Um...

Hello Team,   May we inquire on how we can proceed with whitelisting a specific url but block the whole domain using regular expression.   Example: We would like to whitelist specific url of google drive but block all Google Drive domain.