You host your company emails on Google and use Gmail as email service. However, you would like to block private Gmail access on your network.
It is possible to achieve this by using HTTP Inspection policies in IWSVA 6.5 SP2.
- Go to HTTP > HTTP Inspection > Filters.
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Under the Inspection Filter section, in the Filter Name field, enter Check_GMAIL.
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Tick the Advanced View radio button then copy and paste the following expression in the Patterns field:
google_act REQ {
HOST: .*\.google\.com
EVENT: {
OP: HEADER_REMOVE
HEADER: X-GoogApps-Allowed-Domains
}
EVENT: {
OP: HEADER_ADD
HEADER: X-GoogApps-Allowed-Domains
VALUE: your-allowed-domain1, your-allowed-domain2
}
}your-allowed--domain1 or your-allowed-domain2 should be your corporate domain(s).Click image to enlarge
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In HTTP Inspection > Policies make sure the Check_GMAIL filter is set to Allow Scan:
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- Save and Deploy the Policies to the clients.
To test if the blocking of personal Gmail access is successful:
Log in to your private gmail.
The result should look like the following:
