Security Policies

With the advent of the Internet, the need for a secure network has become vital for businesses with an Internet connection. Before a network can be secured for a business, a network security policy has to outline all the network resources within that business and identify the required security level for those resources. The network security policy also defines the security threats and the actions taken for such threats. JUNOS software stateful firewall policy provides a set of tools to network administrators, enabling them to implement network security for their organizations.

This section includes:

• Security Policies Overview
• Understanding Policies
• Understanding Policy Ordering
• Configuring Policies—Quick Configuration
• Configuring Policies
• Verifying Policy Configuration
• Example: Configuring Security Policies—Detailed Configuration
• Configuring a Policy to Permit Traffic
• Configuring a Policy to Deny Traffic
• Reordering Policies After They Have Been Created
• Troubleshooting Policy Configuration
• Monitoring Policy Statistics

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