The most visible DLP tools in France, October 2026

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

Most cited source

cnil.fr

23citations

From Gemini, Google AI Overviews and ChatGPT

Where engines disagree most

Forcepoint

1/4engines put it in their top three

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

Brands

Search is not measured for this board yet, so it ranks on AI answers.

Rank Brand Rank change Heralded Score All AI Score trend Mentioned Recommended By engine Mentioned by Change
= 10 Mimecast Incydr GB New entry 3 , range 1–21 3= #10
3
  • : score 3 · #10
5% 0% None First reading
12 Palo Alto Networks Enterprise DLP US New entry 3 , range 1–19 3#12
3
  • : score 3 · #12
4% 0% None First reading
13 Palo Alto Prisma US New entry 3 , range 1–19 3#13
3
  • : score 3 · #13
4% 0% First reading
14 Trellix DLP US New entry 2 , range 1–18 2#14
2
  • : score 2 · #14
4% 0% None First reading
– Acronis DeviceLock DLP SG Unranked Too few answers Not measured
–
  • : Unranked
2% 0% None First reading
– Check Point IL Unranked Too few answers Not measured
–
  • : Unranked
2% 0% None First reading
– Chrome Enterprise US Unranked Too few answers Not measured
–
  • : Unranked
4% 0% None First reading
– Cisco Secure Email US Unranked Too few answers Not measured
–
  • : Unranked
0% 0% None First reading
– Cloudflare US Unranked Too few answers Not measured
–
  • : Unranked
0% 0% None First reading
– CurrentWare CA Unranked Too few answers Not measured
–
  • : Unranked
0% 0% None 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 gives each brand’s score and rank from the engines’ answers; Search is not measured for this board yet. 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 cnil.fr Regulator 15.0% 3 of 4 16 1
2 nist.gov Regulator 10.0% 1 of 4 14 Not read
3 youtube.com Social 10.0% 2 of 4 9 Not read
4 cyber.gouv.fr Regulator 5.0% 1 of 4 7 Not read
5 linkedin.com Social 8.3% 1 of 4 5 Not read
6 labnify.com Vendor site 3.3% 1 of 4 3 Not read
7 cisa.gov Regulator 3.3% 1 of 4 3 Not read
8 reddit.com Community 5.0% 2 of 4 3 Not read
9 sealpath.com Vendor site 5.0% 2 of 4 2 Not read
10 trendmicro.com Vendor site 5.0% 2 of 4 2 Not read

Questions asked

QuestionLanguageMost recommended
Quels outils peuvent empêcher les employés de partager des données sensibles à l’extérieur de l’entreprise ? French Forcepoint, Microsoft Purview, Netskope and Proofpoint, tied
Quelles solutions une entreprise peut-elle utiliser pour éviter les fuites de données par e-mail et via les applications cloud ? French Microsoft Defender for Cloud Apps
Comment une entreprise peut-elle protéger les données de ses clients sur les ordinateurs portables de ses employés ? French No brand recommended
Quel logiciel peut empêcher les fichiers confidentiels de quitter l’entreprise ? French Microsoft Purview and Netskope, tied
Comment empêcher les employés d’envoyer des dossiers clients à leur adresse e-mail personnelle ? French No brand recommended
Comment repérer les fichiers sensibles téléversés sur des applications non autorisées ? French No brand recommended
Comment les entreprises empêchent-elles leurs employés de copier des données confidentielles sur des clés USB ? French No brand recommended
Comment savoir où les données sensibles de l’entreprise sont partagées ? French No brand recommended
Vaut-il mieux protéger les données sensibles sur les terminaux ou dans les applications cloud ? French No brand recommended
Vaut-il mieux bloquer les transferts de données ou alerter les équipes de sécurité ? French No brand recommended

Each engine's top three

Google AI Mode

No brand named in at least three answers.

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