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Unable to block HTTPS sites in InterScan Web Security Virtual Appliance (IWSVA)

    • Updated:
    • 24 Sep 2014
    • Product/Version:
    • InterScan Web Security Virtual Appliance 6.0
    • InterScan Web Security Virtual Appliance 6.5
    • Platform:
    • N/A N/A
Summary
InterScan Web Security Virtual Appliance (IWSVA) is configured to block Facebook and YouTube. However, users are still able to browse these websites when using HTTPS URLs (https://www.facebook.com and https://www.youtube.com).
Details
Public
The issue happens because the HTTPS Decryption is not enabled. To resolve this, enable the HTTPS Decryption:
  1. Log in to the IWSVA web console.
  2. Go to HTTP > HTTPS Decryption > Policies.
  3. Select the Enable HTTPS Decryption checkbox.
  4. Click Save to record the change.
  5. If you want to immediately deploy the default policy or custom policies you created, click Deploy Policies.
To create or modify a HTTPS Decryption Policy, do the following:
  1. Log in to the IWSVA web console.
  2. Go to HTTP > HTTPS DecryptionPolicies.
  3. To edit an existing policy, click the policy name. To add a policy, click Add.
  4. Select the categories or category groups to decrypt.
  5. Add notations describing the purpose of the policy and its intended use in the free-form text box provided.
  6. Click Save to record the changes.
Premium
Internal
Rating:
Category:
Configure; Troubleshoot
Solution Id:
1104874
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