Incident response services: AI search visibility ranking (2026)
How AI search engines rank incident response services 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. Incident response services that help organizations investigate breaches, contain threats, recover operations, and improve resilience after cyber incidents. 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 users inquire about incident response services, AI engines prominently mention CrowdStrike as the leader, boasting an impressive 37.5% visibility in AI responses. Mandiant and Kroll also frequently surface in these discussions. CrowdStrike's significant lead highlights its strong presence and reputation in the sector, being mentioned in 12.5% of AI-cited cases.
The rankings on this page are heavily influenced by sources like cynet.com, gartner.com, and g2.com, which are commonly cited by AI engines. These platforms serve as aggregator and review sites, providing broad overviews and expert evaluations. Their frequent citation suggests that they are viewed as reliable sources for understanding brand authority and performance.
For buyers evaluating this list, one crucial consideration is what AI engines emphasize: recent reviews, third-party validations, and expertise in particular subcategories of incident response. Favoring brands with strong recent reviews and those referenced by leading review platforms can be a wise strategy in aligning with AI-driven insights.
At a glance
What we observed in this category
CrowdStrike leads the incident response services category with a composite score of 30.0, narrowly ahead of Mandiant at 26.2. Both share identical visibility of 37.5%, far above the category average of 5.0%, which means these two brands dominate how Google AI Mode frames the category in narrative responses. The gap between rank 2 and rank 3 (Kroll at 23.8) is meaningful, but the real cliff is between rank 4 Deloitte at 12.5 and rank 5 SentinelOne at 11.2, where composite scores effectively halve.
A sharp divergence exists between visibility and citation across this category. Mandiant holds 37.5% visibility but a 0.0% citation rate, meaning Google AI Mode mentions it frequently but does not link or source it. Kroll shows the opposite pattern: 12.5% visibility but 50.0% citation, making it the most-cited brand in the set. SentinelOne sits at 0.0% visibility yet 37.5% citation, suggesting the AI trusts its content as a source while not naming it as a recommended provider in responses.
Google AI Mode is the dominant engine across all ranked brands, with every top-10 brand recording it as their top engine. The top cited external sources include cynet.com, gartner.com, g2.com, and kroll.com, indicating the AI is anchoring on analyst platforms, review aggregators, and specialist security vendors rather than the big-brand domains directly. Worldmetrics.org and msspalert.com also appear, suggesting the AI draws on statistical and trade-press content to substantiate incident response category claims.
Movers & shakers since last refresh
Biggest visibility risers
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Mandiant 0% → 38% · rank #7 → #2+38pp
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CrowdStrike 25% → 38% · rank #3 → #1+12pp
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Deloitte 0% → 12% · rank #14 → #4+12pp
Biggest visibility fallers
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SentinelOne 12% → 0% · rank #2 → #5-12pp
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Unit 42 12% → 0% · rank #4 → #9-12pp
The ranking
| # | Brand | Visibility | Citation | Top engine |
|---|---|---|---|---|
| 1 |
crowdstrike.com
|
38% | 12% | Google AI Mode |
CrowdStrike leads with a composite score of 30.0 and 37.5% visibility, more than seven times the 5.0% category average, and is the only top-2 brand with a non-zero citation rate of 12.5%. |
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| 2 |
mandiant.com
|
38% | 0% | Google AI Mode |
Mandiant matches CrowdStrike's 37.5% visibility after rising five rank positions, but its 0.0% citation rate means Google AI Mode names it without sourcing it, the starkest visibility-citation gap in the top 5. |
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| 3 |
kroll.com
|
12% | 50% | Google AI Mode |
Kroll's 50.0% citation rate is the highest in the entire dataset despite only 12.5% visibility, making it the most-trusted source for AI-cited evidence even though it rarely appears in narrative brand mentions. |
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| 4 |
deloitte.com
|
12% | 12% | Google AI Mode |
Deloitte climbed ten rank positions to reach rank 4 with balanced scores of 12.5% visibility and 12.5% citation, suggesting a more proportional presence than most peers at this composite score level of 12.5. |
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| 5 |
sentinelone.com
|
0% | 38% | Google AI Mode |
SentinelOne dropped three ranks after losing all of its previous 12.5% visibility, yet retains 37.5% citation, the second-highest citation rate in the top 10, creating a significant trust-without-mention anomaly. |
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| 6 |
sygnia.co
|
0% | 25% | Google AI Mode |
| 7 |
optiv.com
|
0% | 25% | Google AI Mode |
| 8 |
ibm.com
|
0% | 12% | Google AI Mode |
| 9 |
unit42.paloaltonetworks.com
|
0% | 0% | Google AI Mode |
| 10 |
arcticwolf.com
|
0% | 0% | Google AI Mode |
| 11 |
secureworks.com
|
0% | 0% | Google AI Mode |
| 12 |
nccgroup.com
|
0% | 0% | Google AI Mode |
| 13 |
guidepointsecurity.com
|
0% | 0% | Google AI Mode |
| 14 |
rapid7.com
|
0% | 0% | Google AI Mode |
| 15 |
sophos.com
|
0% | 0% | Google AI Mode |
| 16 |
trustwave.com
|
0% | 0% | Google AI Mode |
| 17 |
kpmg.com
|
0% | 0% | Google AI Mode |
| 18 |
talosintelligence.com
|
0% | 0% | Google AI Mode |
| 19 |
areteir.com
|
0% | 0% | Google AI Mode |
| 20 |
cybereason.com
|
0% | 0% | Google AI Mode |
Sources AI engines trust in this category
Across the 8 buyer-intent queries we ran on incident response services, 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 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 →
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 →
Get your own incident response services brand audited
The brands above were curated from public market-leader lists. Want the same 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 incident response services AI visibility
Who leads AI visibility in incident response services?
CrowdStrike leads with a composite score of 30.0 and 37.5% visibility, tied with Mandiant on visibility but ahead due to a 12.5% citation rate where Mandiant records 0.0%.
Which incident response brand is most cited by Google AI Mode even though it rarely appears in narrative answers?
SentinelOne has a 0.0% visibility rate yet a 37.5% citation rate, and Kroll similarly converts low 12.5% visibility into a 50.0% citation rate, making both high-trust low-mention outliers.
What external sources does Google AI Mode anchor on for incident response category research?
The top cited sources include cynet.com, gartner.com, g2.com, kroll.com, worldmetrics.org, and msspalert.com, indicating a mix of analyst, review aggregator, and trade-press content.
How concentrated is AI visibility in this category compared to the average?
The category average visibility is 5.0%, but CrowdStrike and Mandiant both sit at 37.5%, meaning the top two brands capture visibility at seven times the average rate while six of the top 10 brands record 0.0% visibility.
Which brands have shown the biggest recent movement in AI visibility for incident response?
Mandiant rose five rank positions with a visibility delta of plus 37.5 percentage points, and Deloitte climbed ten positions from rank 14 to rank 4, while Unit 42 and SentinelOne each fell five and three positions respectively.
Does Google AI Mode treat all incident response brands consistently across engines?
No single brand uses an alternative engine as its top source; every brand in the top 10 records Google AI Mode as their top engine, confirming this category is effectively a single-engine visibility contest.