Cyberoam Knowledge Base


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Table of Contents

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Product Literature

Best Practices & Policies

Protect Your Cyberoam Appliances from Power Fluctuations

Answers to your Needs

From where do I enable safe search?

Does Cyberoam automatically send the list of sites (URLs) grouped under "None" category to its central categorization server for

How do I block sites which are not categorized by Cyberoam?

Update Web categorization (WebCat) database

How often Categories database (WebCat) is updated?

From where can I check for the availbility of latest Web Category Database version?

From where can I check the Web Category Database version installed and used by my Cyberoam?

Why Web Category Database version is not displayed on Dashboard?

Is Web Category Database version appliance specific?

How can I know under which category Cyberoam has classified Orkut.com?

Which filtering will be applied to a user if both custom and default web category are applied?

Can I delete default web categories?

How do I block Chikka messenger?

I have blocked MSN messenger from Application protocol i.e. signature based but users are still able to access MSN messenge

How do I block a domain but allow some specific email-ids of the blocked domains?

How do I block a domain but allow access to certain pages from the blocked domain?

How do I control Pharming?

How do I block phishing?

Multiple Gateway - Load Balancing and Failover

Miscellaneous

Registration & Licensing

Product Technical Support

Compatibility

I have blocked MSN messenger from Application protocol i.e. signature based but users are still able to access MSN messenger. How do I block MSN messenger completely?

To block MSN messenger completely, you need to block 2 categories:
• MSN Messenger Application protocol category
• Chat Web category

This is required as MSN messenger will first try to connect via 1863 port and if 1863 port is blocked then it will send request on http.

Article ID: 114