AEO for security service edge platforms: AI search visibility ranking
How AI search engines rank security service edge platforms by visibility and citations. 20 brands measured monthly across Google AI Mode: which brands the AI names in answers, which domains it cites as sources, and how the leaders compare. Security service edge platforms used to deliver secure web, SaaS, private app, and zero trust access controls from the cloud edge. 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 Security service edge platforms, AI engines consistently highlight Zscaler as the industry leader, with a visibility percentage of 62.5. Other frequently mentioned brands include Netskope and Fortinet. These names often appear in AI-driven narratives, providing insight into the most trusted brands in the field.
The rankings presented here are largely influenced by the credibility of information on top-cited domains. AI engines frequently pull data from gartner.com, zscaler.com, and fortinet.com, alongside articles from blogs like openvpn.net and underdefense.com. These sources, especially aggregator and review sites, shape the discussion by consolidating expert analyses and user feedback.
For buyers navigating this list, attention should be given to how AI engines prioritize recent reviews and third-party validation. By valuing topical authority and updated user experiences, AI engines offer a unique perspective that underscores the reliability of brands like Zscaler. These factors should be a key consideration for selecting the most suitable platform.
At a glance
What we observed in this category
Zscaler leads the Security service edge platforms category with a composite score of 62.5, exactly matching both its visibility and citation percentages. Netskope sits second at 46.2 composite but already trails Zscaler by 16.3 points. The gap then widens sharply, with Fortinet at 32.5 and every other brand below 16. This steep drop-off means two brands effectively dominate AI-generated responses, while the remaining 18 brands share a fragmented tail where the category average visibility is just 8.1 percent.
Prisma SASE presents the clearest divergence between visibility and citation in this dataset. It holds a 50.0 citation rate despite 0.0 visibility, meaning Google AI Mode references its domain as a source but does not name the brand prominently in responses. Cisco Secure Access, Check Point, and Skyhigh Security share a similar pattern, each cited 25.0 percent of the time with zero visibility. Fortinet shows the inverse profile at rank 3, with 25.0 visibility against 50.0 citation, suggesting it functions partly as a cited authority rather than a named recommendation.
Google AI Mode is the recorded top engine for every brand in this category without exception, indicating the audit data reflects a single-engine landscape. Among cited sources, gartner.com appears first, followed directly by zscaler.com and fortinet.com, which means two competing vendors are themselves treated as reference sources by the AI. Third-party sources including blog.openvpn.net, peerspot.com, underdefense.com, cloudsek.com, and qualysec.com also appear, pointing to a mix of analyst authority and mid-tier review or security blog content anchoring AI responses.
Movers & shakers since last refresh
Biggest visibility risers
-
Forcepoint 0% → 12% · rank #14 → #6+12pp
Biggest visibility fallers
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Perimeter 81 12% → 0% · rank #8 → #18-12pp
-
iboss 12% → 0% · rank #9 → #19-12pp
The AEO ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
zscaler.com
|
62% | 62% | Google AI Mode |
Zscaler scores 62.5 on both visibility and citation, more than 16 points above Netskope and nearly 8 times the category average visibility of 8.1 percent. |
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| 2 |
netskope.com
|
50% | 38% | Google AI Mode |
Netskope reaches 50.0 percent visibility but only 37.5 percent citation, a 12.5-point gap that suggests it is named in responses more often than its domain is directly cited. |
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| 3 |
fortinet.com
|
25% | 50% | Google AI Mode |
Fortinet is cited at 50.0 percent but achieves only 25.0 percent visibility, placing it as a trusted source in AI responses more than as an explicitly recommended brand. |
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| 4 |
paloaltonetworks.com
|
0% | 50% | Google AI Mode |
Prisma SASE records 0.0 visibility against a 50.0 percent citation rate, the largest visibility-to-citation gap in the dataset, making it cited but effectively unnamed in AI answers. |
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| 5 |
cloudflare.com
|
12% | 12% | Google AI Mode |
Cloudflare One sits at 12.5 percent for both visibility and citation, equal scores that place it just above the 8.1 percent category average with no divergence between the two metrics. |
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| 6 |
forcepoint.com
|
12% | 0% | Google AI Mode |
| 7 |
cisco.com
|
0% | 25% | Google AI Mode |
| 8 |
checkpoint.com
|
0% | 25% | Google AI Mode |
| 9 |
skyhighsecurity.com
|
0% | 25% | Google AI Mode |
| 10 |
broadcom.com
|
0% | 12% | Google AI Mode |
| 11 |
nordlayer.com
|
0% | 12% | Google AI Mode |
| 12 |
catonetworks.com
|
0% | 0% | Google AI Mode |
| 13 |
aryaka.com
|
0% | 0% | Google AI Mode |
| 14 |
open-systems.com
|
0% | 0% | Google AI Mode |
| 15 |
akamai.com
|
0% | 0% | Google AI Mode |
| 16 |
arubanetworks.com
|
0% | 0% | Google AI Mode |
| 17 |
versa-networks.com
|
0% | 0% | Google AI Mode |
| 18 |
perimeter81.com
|
0% | 0% | Google AI Mode |
| 19 |
iboss.com
|
0% | 0% | Google AI Mode |
| 20 |
twingate.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on security service edge platforms, 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 30 days and refresh this page automatically. How AI search ranking works →
Run an AEO audit on your own security service edge platforms 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 security service edge platforms
Who leads AI visibility in Security service edge platforms?
Zscaler leads with a composite score of 62.5, matching both its visibility and citation percentages. Netskope ranks second at 46.2 composite, with every other brand falling below 33.
What sources does Google AI Mode cite most for Security service edge platform research?
Gartner.com is the top cited source, followed by zscaler.com and fortinet.com, meaning two active vendors rank as reference authorities alongside the leading analyst firm.
Which brands are cited frequently but rarely named in AI responses for this category?
Prisma SASE has a 50.0 percent citation rate but 0.0 percent visibility. Cisco Secure Access, Check Point, and Skyhigh Security each show 25.0 percent citation with zero visibility.
How concentrated is AI visibility across the 20 brands in this category?
The category average visibility is just 8.1 percent, and only two brands (Zscaler and Netskope) exceed 25 percent, showing high concentration at the top of the ranking.
Which brand has moved most in AI visibility rankings recently?
Forcepoint is the biggest riser, jumping from rank 14 to rank 6 with a visibility delta of plus 12.5 percent. Perimeter 81 and iboss are the biggest fallers, each dropping 10 places to near the bottom with visibility falling to 0.0 percent.
Does any engine other than Google AI Mode contribute to visibility in this category?
The audit data records Google AI Mode as the top engine for all 20 brands without exception, suggesting the dataset reflects performance solely within Google AI Mode for this category.