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Cisco OpenDNS vs Secure Access – DNS Defense comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Mar 15, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Cisco OpenDNS
Ranking in Domain Name System (DNS) Security
14th
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
2
Ranking in other categories
No ranking in other categories
Secure Access – DNS Defense
Ranking in Domain Name System (DNS) Security
19th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
Secure Access Service Edge (SASE) (33rd)
 

Featured Reviews

reviewer1678521 - PeerSpot reviewer
Lead - Global IT Networks at a recruiting/HR firm with 10,001+ employees
A stable solution that can be used for upgrades, vulnerability remediation, configuration, and standardization
I am using the latest version of Cisco OpenDNS. Users should prioritize the challenges that they have before implementing the solution. They need to be very clear about what they are looking for. Those parameters need to be defined, success criteria need to be checked, and then they can proceed with the solution that meets the requirements. Overall, I rate Cisco OpenDNS a nine out of ten.
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Top Industries

By visitors reading reviews
Comms Service Provider
16%
Construction Company
10%
Computer Software Company
10%
Manufacturing Company
6%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Overview

 

Sample Customers

1. Netflix 2. IBM 3. Deloitte 4. Airbnb 5. Pinterest 6. Box 7. LinkedIn 8. Adobe 9. Spotify 10. Uber 11. Twitter 12. Cisco Systems (the parent company) 13. The New York Times 14. Verizon 15. Coca-Cola 16. General Electric 17. Microsoft 18. Facebook 19. Apple 20. Amazon 21. Google 22. Intel 23. Oracle 24. AT&T 25. Cisco Meraki 26. Salesforce 27. Cisco Webex 28. Cisco Umbrella 29. Cisco Talos 30. Cisco AMP for Endpoints 31. Cisco AnyConnect 32. Cisco Stealthwatch
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Find out what your peers are saying about Cisco, Infoblox, Palo Alto Networks and others in Domain Name System (DNS) Security. Updated: March 2026.
885,880 professionals have used our research since 2012.