AEO for secure web gateways: AI search visibility ranking
How AI search engines rank secure web gateways by visibility and citations. 20 brands measured quarterly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Secure web gateway products used to filter traffic, block malicious content, enforce acceptable-use policies, and protect users browsing the web from any network or device. Composite score: 70% visibility (% of AI answers naming the brand) + 30% citation rate (% citing the brand's domain). Full methodology →
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When buyers inquire about Secure web gateways, AI engines frequently highlight Cisco Umbrella as the leader, with a notable 75% visibility rate. Other well-regarded brands include Zscaler Internet Access and Netskope. Cisco Umbrella stands out in recommendations, indicating a strong industry presence and recognition.
The rankings reflect data primarily pulled from sources like zscaler.com, g2.com, and vendr.com. Many of these domains are aggregator or review sites, which suggests that brands with comprehensive user feedback and expert evaluations perform better in AI queries. This focus on customer and expert validation influences brand visibility.
For buyers evaluating Secure web gateways, consider the importance AI engines place on recent reviews and third-party validation. Brands that feature prominently often have strong topical authority and extensive customer feedback in this subcategory. Checking recent user experiences and expert endorsements can provide guidance in making an informed purchasing decision.
At a glance
What we observed in this category
Cisco Umbrella leads the secure web gateways category with a visibility score of 75.0%, more than six times the category average of 11.2%, after jumping from rank 7 to rank 1. Zscaler Internet Access sits second at 50.0% visibility. The gap between first and third place (Netskope at 37.5%) is already significant, but the drop from third to fourth (Palo Alto Networks at 25.0%) marks a clear tier break. Most of the 20 brands in the category sit well below the average, indicating a highly concentrated visibility landscape.
The most striking divergence between visibility and citation appears at rank 1: Cisco Umbrella holds 75.0% visibility but only 12.5% citation, while Zscaler Internet Access achieves parity at 50.0% on both metrics. Netskope at rank 3 has 37.5% visibility but 0.0% citation, meaning AI mentions the brand without linking to it. Conversely, Barracuda has 0.0% visibility yet 25.0% citation, and Cloudflare One shows 12.5% visibility against 25.0% citation, confirming that being named and being sourced are distinct outcomes in this category.
Google AI Mode is the top engine for every brand in the dataset, indicating that this category's AI visibility is almost entirely driven by a single engine. Among the top cited sources, zscaler.com appears alongside review and comparison platforms including g2.com, trustradius.com, and vendr.com, as well as community sources such as reddit.com. The presence of blog.scalefusion.com, guideflow.com, and kitecyber.com in the citation list suggests AI is anchoring on a broad mix of third-party and niche publisher content rather than vendor domains alone.
Movers & shakers since last refresh
Biggest visibility risers
-
Cisco Umbrella 0% → 75% · rank #7 → #1+75pp
-
Zscaler Internet Access 0% → 50% · rank #4 → #2+50pp
-
Netskope 0% → 38% · rank #9 → #3+38pp
Biggest visibility fallers
-
Skyhigh Security 12% → 0% · rank #5 → #9-12pp
-
Fortinet 12% → 0% · rank #3 → #10-12pp
The AEO ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
cisco.com
|
75% | 12% | Google AI Mode |
Cisco Umbrella leads at 75.0% visibility, nearly 6.7 times the 11.2% category average, but its 12.5% citation rate is the lowest among the top two brands. |
||||
| 2 |
zscaler.com
|
50% | 50% | Google AI Mode |
Zscaler Internet Access is the only top-5 brand where visibility and citation are equal at 50.0%, and its domain appears directly in the top cited sources list. |
||||
| 3 |
netskope.com
|
38% | 0% | Google AI Mode |
Netskope reaches 37.5% visibility after rising from rank 9, yet records 0.0% citation, the sharpest named-but-not-cited gap among the top 10 brands. |
||||
| 4 |
paloaltonetworks.com
|
25% | 25% | Google AI Mode |
Palo Alto Networks sits at 25.0% visibility and 25.0% citation, matching Check Point exactly on both metrics and scoring at the composite category average of 25.0. |
||||
| 5 |
checkpoint.com
|
25% | 25% | Google AI Mode |
Check Point mirrors Palo Alto Networks with identical 25.0% visibility and 25.0% citation scores, placing both brands in the same mid-tier cluster well below the top two. |
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| 6 |
cloudflare.com
|
12% | 25% | Google AI Mode |
| 7 |
barracuda.com
|
0% | 25% | Google AI Mode |
| 8 |
menlosecurity.com
|
0% | 12% | Google AI Mode |
| 9 |
skyhighsecurity.com
|
0% | 12% | Google AI Mode |
| 10 |
fortinet.com
|
0% | 12% | Google AI Mode |
| 11 |
broadcom.com
|
0% | 0% | Google AI Mode |
| 12 |
forcepoint.com
|
0% | 0% | Google AI Mode |
| 13 |
sophos.com
|
0% | 0% | Google AI Mode |
| 14 |
lookout.com
|
0% | 0% | Google AI Mode |
| 15 |
versa-networks.com
|
0% | 0% | Google AI Mode |
| 16 |
trendmicro.com
|
0% | 0% | Google AI Mode |
| 17 |
trellix.com
|
0% | 0% | Google AI Mode |
| 18 |
opentext.com
|
0% | 0% | Google AI Mode |
| 19 |
catonetworks.com
|
0% | 0% | Google AI Mode |
| 20 |
iboss.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on secure web gateways, these are the domains Google AI Mode cited most often. If you're not on this list — or if your competitors are — that's a concrete PR / linkbuilding target.
How to read this AEO ranking
Four things worth knowing before you act on the numbers above. These are the same definitions across every industry page — for category-specific observations, see the What we observed section above (where available) and the per-brand insights inline in the ranking.
Visibility = being named
A brand's visibility % is the share of AI answers that mention it by name in the response prose. This is who AI engines actively recommend to the buyer. More on visibility →
Citation rate = being trusted
Citation rate is the share of AI answers that include the brand's domain as a clickable source link. This is what the AI treats as authoritative evidence, different from being named. More on citation rate →
Top engine differs by brand
The "top engine" column shows which AI surface each brand performs best on. Big gaps between a brand's score across engines usually points to specific content or schema gaps. How AI engines pick sources →
AEO rankings move month to month
AI engines re-crawl and re-rank on shorter cycles than classical search. We re-audit every brand on this list at least every 90 days and refresh this page automatically. How AI search ranking works →
Run an AEO audit on your own secure web gateways brand
The brands above were curated from public market-leader lists. Want the same answer engine optimisation measurement against your own brand — including the queries you appear on, which competitors get named instead, and a prioritised fix list? Run a free preview.
Frequently asked about AEO for secure web gateways
Who leads AI visibility in the secure web gateways category?
Cisco Umbrella leads with 75.0% visibility, rising from rank 7 to rank 1 in the latest audit period. Zscaler Internet Access is second at 50.0% visibility.
Which brand has the best balance of AI visibility and citation in this category?
Zscaler Internet Access achieves equal scores of 50.0% on both visibility and citation, the only top-5 brand where the two metrics are in parity.
Are there brands that AI cites but does not prominently mention in this category?
Yes. Barracuda has 0.0% visibility but 25.0% citation, and Cloudflare One shows 12.5% visibility against 25.0% citation, indicating AI sources these brands without featuring them in narrative responses.
What sources does AI cite most for secure web gateways research?
The top cited sources include zscaler.com, g2.com, vendr.com, trustradius.com, and reddit.com, alongside niche publishers such as kitecyber.com and blog.scalefusion.com.
Which brands saw the biggest AI visibility changes in this category?
Cisco Umbrella and Netskope both rose 6 rank positions with visibility jumping from 0.0% to 75.0% and 37.5% respectively. Fortinet was the biggest faller, dropping 7 places from rank 3 to rank 10 with visibility falling to 0.0%.
How concentrated is AI visibility across the 20 brands in this category?
Visibility is highly concentrated: the category average is just 11.2%, and the top 2 brands account for the majority of named appearances, while most of the 20 brands hold 0.0% visibility.