Try our new research platform with insights from 80,000+ expert users

DigiCert TrustCore SDK vs Zscaler Internet Access comparison

 

Comparison Buyer's Guide

Executive Summary

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

DigiCert TrustCore SDK
Average Rating
0.0
Number of Reviews
0
Ranking in other categories
IoT Security (13th), Automotive Cyber Security (6th)
Zscaler Internet Access
Average Rating
8.2
Reviews Sentiment
7.0
Number of Reviews
53
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Internet Security (2nd)
 

Mindshare comparison

DigiCert TrustCore SDK and Zscaler Internet Access aren’t in the same category and serve different purposes. DigiCert TrustCore SDK is designed for IoT Security and holds a mindshare of 1.3%, up 1.2% compared to last year.
Zscaler Internet Access, on the other hand, focuses on Secure Web Gateways (SWG), holds 14.8% mindshare, down 17.0% since last year.
IoT Security
Secure Web Gateways (SWG)
 

Featured Reviews

Use DigiCert TrustCore SDK?
Share your opinion
AshwaniTyagi - PeerSpot reviewer
Offers good reliability and availability to users
Sometimes, cost is one component that customers complain about, especially if they compare it with some of its competitors. Zscaler's pricing seems to be a bit on the higher side. I think the pricing model is also something that the tool can probably look into to optimize or improve for the customer so that it can be a competitive tool commercially. The solution's technical support needs to be improved, especially by offering a better support structure for different geographical areas.
report
Use our free recommendation engine to learn which IoT Security solutions are best for your needs.
861,803 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Computer Software Company
16%
Manufacturing Company
11%
Financial Services Firm
10%
Educational Organization
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Ask a question
Earn 20 points
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 better, Zscaler internet access or Netsckope CASB?
We researched Netskope but ultimately chose Zscaler. Netskope is a cloud access security broker that helps identify and manage cloud applications, protecting your sensitive data from exfiltration....
 

Also Known As

Mocana
ZIA
 

Overview

 

Sample Customers

Talari, Avaya, GE, Schneider Electric
Ulster-Greene ARC, BanRegio, HDFC, Ralcorp Holdings Inc., British American Tobacco, Med America Billing Services Inc., Lanco Group, Aquafil, Telefonica, Swisscom, Brigade Group
Find out what your peers are saying about Nozomi, Armis, Forescout and others in IoT Security. Updated: June 2025.
861,803 professionals have used our research since 2012.