Zscaler Cloud IPS pros and cons

Name: Zscaler Cloud IPS
Brand: Zscaler
Rating: 4.5 (5 reviews)

Vendor: Zscaler

4.5 out of 5

5 reviews
100% willing to recommend

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Pros & Cons summary

Zscaler Cloud IPS offers a seamless initial setup, integrating effortlessly with a Zero Trust model. It simplifies the management of cloud applications and URL filtering, particularly for Microsoft Office 365. Complete SSL inspection is highly valuable. While scalability of IPsec needs enhancement, connection edge nodes face issues due to high demand. Though limited free access is available, IP address sharing poses challenges, requiring better scalability for improved performance.

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Prominent pros & cons

PROS

Initial setup is straightforward and easy compared to others.

Cloud IPS integration is seamless and uses a Zero Trust model.

Zscaler allows separation between cloud applications and URL filtering.

Users can bypass Microsoft Office 365 without manually adding URLs.

Complete SSL inspection is considered the most valuable feature.

CONS

Zscaler Cloud IPS could improve its scalability, particularly with IPsec.

Issues have occurred due to connection edge nodes going down, suggesting a lack of scalability to meet demand in some areas.

Sharing IP addresses with other companies has presented challenges.

The free access given for a year is too limited; increasing file size with shorter access duration could be more beneficial.

There is always room for improvement.

Zscaler Cloud IPS Pros review quotes

reviewer1524513

Chief Platform Officer at a comms service provider with 51-200 employees

Aug 19, 2021

The initial setup is straightforward and easy in comparison with other solutions.

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reviewer1230783

Network Engineer at a financial services firm with 5,001-10,000 employees

Nov 9, 2021

Cloud IPS integration is seamless, and it uses a Zero Trust model. It also simplifies overall user access management.

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Atdhe Zyhranaj

Network Security Consultant at NSCON Network Services & Consulting GmbH

May 29, 2022

The best feature is that Zscaler allows for a separation between cloud applications and URL filtering. For example, under the cloud application segment, I can bypass Microsoft Office 365 without the need to add URLs manually. It's one click, so that's handy.

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Intrusion Detection and Prevention Software (IDPS)

December 2025

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Boubker KASTOUNI

Systems and Network Operations Manager at France Médias Monde at FRANCE MEDIAS MONDE

Jul 19, 2023

The initial setup process is easy.

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Utpal Sinha

Sr Network Engineer at Momentive

Sep 25, 2023

The product's most valuable feature is complete SSL inspection.

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Zscaler Cloud IPS Cons review quotes

reviewer1524513

Chief Platform Officer at a comms service provider with 51-200 employees

Aug 19, 2021

When it comes to scalability, the IPsec could be improved.

Read full review

reviewer1230783

Network Engineer at a financial services firm with 5,001-10,000 employees

Nov 9, 2021

There is always room for improvement.

Read full review

Atdhe Zyhranaj

Network Security Consultant at NSCON Network Services & Consulting GmbH

May 29, 2022

We recently had a significant issue with Zscaler. I think they have too many customers and some of their connection edge nodes went down because there were too many requests. I think they aren't scaling enough to keep up with the demand in some areas. That's one thing they should improve.

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Buyer's Guide

Intrusion Detection and Prevention Software (IDPS)

December 2025

Download Free Report

Find out what your peers are saying about Zscaler, Darktrace, Palo Alto Networks and others in Intrusion Detection and Prevention Software (IDPS). Updated: December 2025.

DOWNLOAD NOW

879,310 professionals have used our research since 2012.

Boubker KASTOUNI

Systems and Network Operations Manager at France Médias Monde at FRANCE MEDIAS MONDE

Jul 19, 2023

We encounter issues sharing IP addresses with other companies using the software.

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Utpal Sinha

Sr Network Engineer at Momentive

Sep 25, 2023

They have given limited free access for a year. Instead, they should increase the file size and give limited free access for around two months. It will allow engineers to evaluate the product.

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