A cloud-delivered security service edge (SSE) solution, grounded in zero trust, designed to give users an exceptional user experience and protected access from any device to anywhere.
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Zscaler Internet Access
Score 8.8 out of 10
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Zscaler Internet Access™ (ZIA) is a secure web gateway (SWG), delivering cloud native cyberthreat protection and zero trust access to the internet and SaaS apps.
Cisco as a whole solution, Cisco Secure Access as a solution is very well suited. If you want to simplify the operations and the way that you provide access to certain things, rollout and deployment are fairly straightforward and fairly fast if you know how to configure it properly. Regarding private access, there's still some things that need to be addressed to mitigate certain connections that aren't working correctly through the VPN, or maybe create some kind of exception. The most famous ones are things with Microsoft or other vendors, where, when you send that information through the VPN, split tunnels aren't necessarily the only configurations you have to consider. Things like IPS, decryption, you also have to look at those things as well. It might be good to try to enhance those types of configurations and maybe also document those things so that the users are aware.
I feel the product is very good to set up basic standards and go beyond that in many aspects. However, due to being sometimes too simple, it limits the ability to do some other complex changes. Having the ability to do both would be ideal for some, if not all, of the products within Zscaler Internet Access. A simple setup to have it stand-up, and more advanced settings for those more experienced.
The integration into the Meraki dashboard is not yet complete, you have to use several interfaces to complete the configuration, the services should be fully integrated to provide better handling
Integration of firewall rules onprem and cloud should be standardized
ZS CLI support to turn off ZIA and ZDX service specifically on mac.
Better visibility into failed posture devices, including a timeline and the reason the posture failed (This is about the Zscaler mobile portal: Enrolled devices --> Failed posture devices).
While Zscaler Internet Access (ZIA) delivers critical value in cloud security and RBI compliance, I rate renewal likelihood 7/10 due to evolving needs versus platform limitations. Below is my rationale:
It's simpler to identify or find things within the platform. Obviously, there are always things to improve, maybe in the GUI or in certain things coming over from Umbrella, because this platform is actually adopting a lot of the Umbrella solutions. And it's just a matter of trying to navigate through it. I really like the way it's simplified in how you categorize your internal policies and your private access policies. It's just a different mindset and a different way of creating policies in this case, compared to how Umbrella did in the past with rule sets and those kinds of things. But the actual solution itself works pretty well when you understand it.
Getting started was pretty straightforward. We can tell the product is way more robust than we are using it. It started as a replacement for previous DNS-blocking content filtering, but we're exploring how this will add value with an upcoming DLP redesign and with traffic optimization at some of our remote sites with severe bandwidth limits.
Zscaler's ZIA support is quick and knowledgable. They respond within 1-2 hours of you submitting your ticket. They are very thorough and are typically ready to jump on a live troubleshooting session. Our ZIA platform and how we use is it unique so at times tickets can be open for weeks but we alway get quality support compared to other unrelated product support in our enterprise
We selected Cisco Secure Access due to the intuitive GUI and ease of use. The agent deployment was simple and easy to maintain. Any additional updates or changes were quickly deployed, and users found the customized block messages useful. From analytics and management, the Secure Access Product has been simple to manage and provides a robust level of security and flexibility that we haven't found in any other product yet.
The overall user community and scope of supportability outweighed the others on our short list. Netskope was a close second, but the risk, though small, was greater than that of bringing Zscaler aboard. We were looking for a mature, well-supported, highly functional, and fine-grained solution that met all our user and information security requirements.
I would say it has a very good ROI, as whenever someone can't access something, they submit a ticket to our network engineer, and within minutes, the site is safely added to ZIA with best-practice configurations. After seeing a little of the UI from the Zenith event, it seems very user-friendly to control these policies.
