Web Security

Hi all, Currently facing following issue: We deploy a new setup with a pair of WSA S390. We have proxy autodiscovery enabled in our webbrowsers. The WSA's are serving the default.pac to the clients. In DHCP, we provide the http://<proxy-ip>/default.p...

Hi there, any quick fix on how to block all URL that contains the magic pattern "cwcsf-nativemsg-iframe-43c85c0d-d633-af5e-c056-32dc7efc570b.html"`? See: https://bugs.chromium.org/p/project-zero/issues/detail?id=1096 Cheers and thanks, Johannes

Can a cisco rep confirm if the saml cert renewal for the IdP server is having issues? My previous cert expired today 1/2/17, I followed the instructions provided  via email but have lost the ability to authenticate via saml. Subsequently there has b...

Hi I am trying to upgrade the WSA through upgrade procedure on the gui. I keep getting this error "Failure downloading upgrade list: Failed to authenticate with manifest server" I have a temp license which is running currently as my permanent license...

Recently upgraded our virtual WSA (S100v) to ASync OS version 9.1.2-010 from 9.1.1-074 and the result was an unstable device. Couldn't get in through CLI, Web UI was virtually unusable (you could navigate pages, but none of the buttons worked to actu...

Running Ironport WSAs on ASyncOS 9.0.1 I have a desire to block top-level domains on the proxy known to be associated heavily with malware, spam, etc.  In this specific instance, I am looking for best practices for blocking all ".top" domains. Is t...

I'm looking for some feedback. We have recently deployed Firepower services on our ASA, but want to keep using the WSA for web filtering. The issue I'm having is that all web connections on the firepower services is sourced from the WSA as expected....

Certificates, the bane of an IT administrators existence.  There are many of them, they expire at different times and need to be renewed.  With as many as there are to manage usually you don't find out about an expired certificate until the moment it...

I got the following email from our S170 WSA appliance: The Warning message is:  Your "merlin" key will expire in under 5 day(s).  Please contact your authorized Cisco sales representative. Product: Cisco S170 Web Security Appliance Model: S170 Versio...