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AhnLab V3 Internet Security vs Cisco Umbrella comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Mar 29, 2026

Review summaries and opinions

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Categories and Ranking

AhnLab V3 Internet Security
Ranking in Internet Security
11th
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
No ranking in other categories
Cisco Umbrella
Ranking in Internet Security
1st
Average Rating
8.8
Reviews Sentiment
7.3
Number of Reviews
125
Ranking in other categories
Secure Web Gateways (SWG) (1st), Cloud Access Security Brokers (CASB) (3rd), Domain Name System (DNS) Security (1st), Cisco Security Portfolio (2nd)
 

Mindshare comparison

As of November 2026, in the Internet Security category, the mindshare of AhnLab V3 Internet Security is 1.0%, down from 1.1% compared to the previous year. The mindshare of Cisco Umbrella is 28.2%, down from 33.1% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Internet Security Mindshare Distribution
ProductMindshare (%)
Cisco Umbrella28.2%
AhnLab V3 Internet Security1.0%
Other70.8%
Internet Security
 

Featured Reviews

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KamranJameel - PeerSpot reviewer
Head Of IT at a financial services firm with 51-200 employees
Secure browsing has protected users from DNS threats and improves malware defense
The major issue is that sometimes when you install the client, it shows you protected and displays that it is live with the backend servers and everything. However, in reality, it was not getting any feed from the main client and is just sending your traffic to open DNS, which sometimes causes an issue because the protection you have implemented can be breached by users. The primary thing that Cisco Umbrella lacked most of the time is their client. Previously, they had a separate Cisco client. Now they have merged everything into the Cisco Secure Endpoint client—one client for everything, for Cisco Endpoint, for Cisco AnyConnect, and for Cisco Umbrella, which they did probably in 2025.
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Top Industries

By visitors reading reviews
No data available
Computer Software Company
14%
Manufacturing Company
9%
Outsourcing Company
8%
Financial Services Firm
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business51
Midsize Enterprise31
Large Enterprise51
 

Questions from the Community

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Which is the better security solution - Cisco Umbrella or Zscaler?
Cisco Umbrella and Zscaler Internet Access are two broad-spectrum Internet security solutions that I have tried. Zscaler Internet Access is a good option for carrying out multiple security functi...
Which is the better security solution - Cisco Umbrella or Microsoft Cloud App Security?
Cisco Umbrella is an integral component of the Cisco SASE architecture. It integrates security in a single, cloud-native solution, unifying multiple features like DNS-layer security, threat intelli...
What is your experience regarding pricing and costs for Cisco Umbrella?
My experience with pricing, setup cost, and licensing reveals that the pricing is acceptable, but it is marginally a bit high. However, the services provided are much better, leading to a good retu...
 

Also Known As

V3 Internet Security
OpenDNS
 

Overview

 

Sample Customers

Information Not Available
Chart Industries, City of Aspen, Eastern Mountain Sports, FLEXcon, George Washington University, Jackson Municipal Airport Authority, Ohio Public Library Information Network, PTC, Richland Community College, Smart Motors, Tulane University, VeriClaim
Find out what your peers are saying about Cisco, Zscaler, iboss and others in Internet Security. Updated: October 2026.
920,769 professionals have used our research since 2012.