Four Architectures to Secure SD-WAN
Analyst(s): Bjarne Munch | Greg Young
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Summary
I&O leaders responsible for network and internet security planning can use embedded security in SD-WAN products to secure internet access, but must ensure that strong security requirements also incorporate traditional next-generation firewalls or secure web gateway services.
Table of Contents
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Introduction
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Analysis
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Choose an SD-WAN Security Solution by Grouping Security Needs and Matching Them to the Four Key Options
- Using SD-WAN With Embedded Firewall Means an Additional Security Management Console
- SD-WAN Systems Do Not Offer Advanced Security Features
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Secure Small Remote Sites by Using Cloud-Based Security as a Service
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Secure the SD-WAN Solution With Strong Device and Controller Authentication, Authorization and Access Control
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Choose an SD-WAN Security Solution by Grouping Security Needs and Matching Them to the Four Key Options
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