Cisco Cisco Web Security Appliance S170 사용자 가이드
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Cisco IronPort AsyncOS 7.5.7 for Web User Guide
Chapter 2 Using the Web Security Appliance
The Cisco SensorBase Network
When it is disabled, none of the data that the appliance collects is sent back to the SensorBase Network
servers.
servers.
Step 3
In the Participation Level section, choose one of the following levels:
•
Limited. Basic participation summarizes server name information and sends MD5-hashed path
segments to the SensorBase Network servers.
segments to the SensorBase Network servers.
•
Standard. Enhanced participation sends the entire URL with unobfuscated path segments to the
SensorBase Network servers. This option assists in providing a more robust database, and
continually improves the integrity of Web Reputation Scores.
SensorBase Network servers. This option assists in providing a more robust database, and
continually improves the integrity of Web Reputation Scores.
Step 4
In the AnyConnect Network Participation field, choose whether or not to include information collected
from clients that connect to the Web Security appliance using Cisco AnyConnect Client.
from clients that connect to the Web Security appliance using Cisco AnyConnect Client.
AnyConnect Clients send their web traffic to the appliance using the Secure Mobility feature. For more
information, see
information, see
Step 5
In the Excluded Domains and IP Addresses field, optionally enter any domains or IP addresses to
exclude from traffic sent to the SensorBase servers.
exclude from traffic sent to the SensorBase servers.
Step 6
Submit and commit your changes.
Sharing Data
Participating in the Cisco SensorBase Network means that Cisco collects data and shares that
information with the SensorBase threat management database. This data includes information about
request attributes and how the appliance handles requests.
information with the SensorBase threat management database. This data includes information about
request attributes and how the appliance handles requests.
Cisco recognizes the importance of maintaining your privacy, and does not collect or use personal or
confidential information such as usernames and passwords. Additionally, the file names and URL
attributes that follow the hostname are obfuscated to ensure confidentiality. When it comes to decrypted
HTTPS transactions, the SensorBase Network only receives the IP address, web reputation score, and
URL category of the server name in the certificate.
confidential information such as usernames and passwords. Additionally, the file names and URL
attributes that follow the hostname are obfuscated to ensure confidentiality. When it comes to decrypted
HTTPS transactions, the SensorBase Network only receives the IP address, web reputation score, and
URL category of the server name in the certificate.
If you agree to participate in the SensorBase Network, data sent from your appliance is transferred
securely using HTTPS. Sharing data improves Cisco’s ability to react to web-based threats and protect
your corporate environment from malicious activity.
securely using HTTPS. Sharing data improves Cisco’s ability to react to web-based threats and protect
your corporate environment from malicious activity.