Cisco Cloud Web Security Proxy

Web security via selective proxy.

Cisco cloud web security proxy.

Web security appliance is also available in virtual form factors and in the public cloud via amazon web services. Remember that you will get a block or warning message from cws if you are trying to access a blocked or warned site. The apps are ranked and scored based on more than 80 risk factors to provide you with ongoing visibility into cloud use shadow it and the risk shadow it poses into your organization. Place caption above figure the web filtering service in cisco cws creates enforces and monitors web usage policies by applying real time rule based filters and checking an up to date and accurate database for categorizing websites.

The cisco web security appliance virtual is a software version of cisco web security appliance that runs on top of a vmware esxi kvm hypervisor microsoft hyper v and cisco unified computing system cisco ucs servers. Cisco cloud web security key functionality note. Please refer to the section connectivity to the cloud web security proxy if you are not certain about the connection. If any client is unable to reach the primary server then the asa starts polling the tower to determine availability.

A scanning proxy is a cisco cloud web security proxy server on which cisco cloud web security analyzes the web content. The umbrella swg functionality provides cloud native full proxy capabilities to improve performance and reduce risk by efficiently logging inspecting and controlling web traffic. Enforce deeper control with a secure web gateway. If there is no client activity the asa polls every 15 miniutes.

Umbrella routes requests to risky domains to a selective proxy for deeper url and file inspection. Displaying this message is one of the cloud web security functions. Cloud discovery analyzes your traffic logs against microsoft cloud app security s cloud app catalog of over 16 000 cloud apps. Pdf complete book 8 03 mb pdf this chapter 1 14 mb view with adobe reader on a variety of devices.

Cloud security built into the foundation of the internet. Connect the appliance to a cisco cloud web security proxy. By enforcing an organization s acceptable usage. User guide for asyncos 11 0 for cisco web security appliances.

Cisco umbrella s dns layer network security delivers the most secure reliable and fastest internet experience to more than 20 000 organizations. A cws blocked message follows. Anyconnect routes all roaming web traffic through an ssl tunnel directly to the closest cisco cloud proxy and enforces the same security features that are on premises. When you subscribe to the cisco cloud web security service you are assigned a primary cloud web security proxy server and backup proxy server.