IT AI Index
Index Vendors › Sophos Firewall · September 2026 Edition
Sophos · 1 category · Ranked

Sophos Firewall

32Judge labels
6First choices
1Negative labels
11 of 12Models named it
1Category
September 2026 Edition. Every number here is derived from the raw labels under vendor table vv2026-09.2, every buyer segment counted.
Best standing
11% in Firewalls for small business buyers
Rank 7 of 100 in the mid-market standingaccepted challenger
0 of 12 models made it the first choice on the direct prompt; 0% of its 13 labels there were negative.
By buyer segmentStrongest at small business.
In firewalls · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named Sophos Firewall for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrant
Next-generation firewallsNetwork and edge2%7 of 1000%13accepted challenger

Movement

This is the first edition on this tier, so no move can be computed for Sophos Firewall yet. From the next edition this section shows, per buyer segment, whether its share moved by more than the measured noise floor.

By model

How each model treated Sophos Firewall across every prompt where it was named for a mid-market B2B company. Twelve models, six prompts per category.
ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.510001
GPT-5.4 mini00000
Gemini 3.5 Flash02002
Perplexity Sonar02002
Grok 4.1 Fast01001
Mistral Small01001
DeepSeek V4 Flash02002
Llama 4 Maverick01001
Qwen 3.7 Flash00000
Kimi K200000
GLM 4.7 FlashX00000
MiniMax M2.503003

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct9 labels3
Paraphrase7 labels1
Comparative10 labels4not counted in share
Budget-constrained4 labels2
Scale-constrained1 labelNone
Negative1 labelNone
First choiceAlternativeMentionNegative32 labels in all, every segment counted; 6 of the 10 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“a physical appliance (like Fortinet FortiGate or Sophos) at your edge” Claude Haiku 4.5 · Firewalls · paraphrase prompt · first choice
“Other options include Palo Alto Networks PA-Series and Sophos Firewall, which are also suitable for mid-market organizations.” Llama 4 Maverick · Firewalls · direct prompt · alternative
“Budget-conscious with AV focus | Easy XGS series, strong ransomware protection. | Mid-tier performance.” Grok 4.1 Fast · Firewalls · direct prompt · alternative
“The Best for Lean IT Teams: Sophos Firewall (XGS Series) ... choose Sophos” Gemini 3.5 Flash · Firewalls · direct prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

No model argued against it.

Named alongside

The products named in the same answers as Sophos Firewall, over the 32 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Sophos Firewall was named but was not.
ProductSame answerTook the first choice insteadHead to head
Fortinet FortiGate27 of 3213Not in the top three
WatchGuard Firebox16 of 323Not in the top three
Cisco Secure Firewall12 of 320Not in the top three
Palo Alto Networks6 of 323Not in the top three
SonicWall TZ Series5 of 321Not in the top three
Palo Alto Networks PA-Series4 of 321Not in the top three
Check Point Quantum4 of 320Not in the top three
SonicWall4 of 320Not in the top three
Check Point3 of 320Not in the top three
Palo Alto Networks NGFW2 of 322Not in the top three
A head-to-head page exists where both products are in a category's top three. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Sophos Firewall. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, four of the twelve in this edition, so these counts come from 30 of the 32 answers that named Sophos Firewall and are not a share of its labels.

Domains cited

cybersecuritynews.com21
cyberpress.org20
comparitech.com18
enterprisenetworkingplanet.com12
esecurityplanet.com10
firewalls.com10
tech-insider.org10
fortinet.com9
techtarget.com9
blog.invgate.com8

127 of the 127 domain citations in answers naming Sophos Firewall came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Names read as Sophos Firewall

What the judge wrote, as written, with how often. The vendor table decides that these count as Sophos Firewall; a claim can dispute any of them.
Sophos Firewall (XGS Series) 2Sophos Firewall (XGS) 2Sophos Firewall (XGS Series & Sophos Virtual) 1
Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Sophos Firewall's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Sophos Firewall, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

It does not get any change to labels, shares or verdicts, any preview, or any say over which quotes appear. A verification link goes to your work email; an address at sophos.com is approved on the spot, any other address is reviewed by hand.

Your name and company appear on the claimed page, or the company alone if you ask below. A title and a LinkedIn address appear there too if you give them, and are left off if you do not. Your email address is never published.

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