The most visible endpoint security tools in Spain, October 2026

October 2026 · 15 questions asked from Spain in Spanish and English · ChatGPT, Google AI Overviews, Gemini and Google AI Mode · 60 answers read

Most cited source

cisa.gov

17citations

From ChatGPT

Where engines disagree most

Sophos

1/4engines put it in their top three

Top three on Google AI Mode, not on Gemini, Google AI Overviews and ChatGPT

Brands

Rank Brand Rank change Heralded Score All AI Search Score trend Mentioned Recommended By engine Mentioned by Change
1 Microsoft Defender US New entry 56 , range 35–77 71#1 32#4
56
  • : score 56 · #1
41% 33% First reading
2 Bitdefender RO New entry 39 , range 21–61 42#2 35#2
39
  • : score 39 · #2
23% 16% First reading
3 Sophos GB New entry 29 , range 14–55 35#4 18#8
29
  • : score 29 · #3
16% 10% First reading
4 ESET SK New entry 27 , range 12–54 34#5 16#9
27
  • : score 27 · #4
16% 7% First reading
5 Microsoft 365 Business Premium US New entry 25 , range 20–54 39#3 0= #28
25
  • : score 25 · #5
20% 12% First reading
6 CrowdStrike US New entry 25 , range 6–51 30#7 15#10
25
  • : score 25 · #6
15% 3% First reading
7 SentinelOne US New entry 23 , range 6–51 31#6 9#14
23
  • : score 23 · #7
15% 3% First reading
8 Kaspersky RU New entry 18 , range 1–40 3#13 43#1
18
  • : score 18 · #8
5% 2% First reading
9 Malwarebytes US New entry 13 , range 2–48 10#9 19#6
13
  • : score 13 · #9
7% 4% First reading
10 Huntress US New entry 10 , range 3–46 15#8 0= #28
10
  • : score 10 · #10
6% 6% First reading

“=” marks brands whose score ranges overlap, so the test cannot separate them. Every brand named in at least three answers is ranked. AI and Search give each brand’s score and rank on that side alone. By engine has one dot per engine (ChatGPT, Google AI Overviews, Gemini and Google AI Mode), darker the more often it names the brand.

Most cited sources

Rank Source Type Cited in Engines Pages cited Brands its pages mention
1 cisa.gov Regulator 13.3% 1 of 4 7 4
2 nist.gov Regulator 11.7% 2 of 4 11 Not read
3 incibe.es Regulator 6.7% 1 of 4 9 2
4 youtube.com Social 8.3% 3 of 4 7 Not read
5 ftc.gov Regulator 8.3% 3 of 4 3 1
6 endpointindex.com Directory 5.0% 1 of 4 3 10
7 europa.eu Regulator 3.3% 1 of 4 4 Not read
8 linkedin.com Social 6.7% 1 of 4 4 Not read
9 reddit.com Community 5.0% 1 of 4 4 Not read
10 cajadeande.fi.cr Vendor site 5.0% 1 of 4 1 Not read

Questions asked

QuestionLanguageMost recommended
best endpoint security tools for small businesses English Bitdefender, Microsoft 365 Business Premium and Microsoft Defender, tied
protect company laptops from malware for small businesses English Microsoft Defender
how can a small business protect employee computers from cyberattacks English Microsoft Defender
how to stop malware from infecting company laptops English Microsoft Defender
managed endpoint protection vs in-house security for it teams English No brand recommended

Each engine's top three

Method

Each leaderboard ranks brands on two sides. AI is how ChatGPT, Gemini, Google AI Overviews and Google AI Mode answer the board's buyer questions. Search is Google's top 10 results for the keywords behind those questions. All combines the two, where Search is measured.

For the AI side, each month Heralded asks every engine the same buyer questions, twice each, and reads every answer. An answer counts 0 for a brand it leaves out, 50 for a brand it names and 100 for a brand it recommends, and the Heralded Score is built from those. A brand named in at least three answers gets a score and a place.

How the leaderboards are measured