David Naccache

cryptographer
Person human Q3018520
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David Naccache was born on February 21, 1967, in Beersheba. He is a cryptographer, engineer, consultant, expert witness, hacker, and inventor. He received his education from Télécom Paris[1].

His employers include Panthéon-Assas University Paris, École Normale Supérieure, Académie militaire de la Gendarmerie nationale, and Vantiva. He has been awarded the title of Knight of the National Order of Merit.

David Naccache

Summary

David Naccache is a human[1]. Born in Beersheba[2], he… he worked as a cryptographer[3], engineer[4], consultant[5], expert witness[6], and hacker[7]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (23 views/month, #7,291 of 1,000,298).[8]

Key Facts

  • Born in Beersheba[2], David Naccache…
  • David Naccache held citizenship in France[9].
  • David Naccache held citizenship in Israel[10].
  • David Naccache held citizenship in Morocco[11].
  • David Naccache worked as a cryptographer[3].
  • David Naccache's professions included engineer[4].
  • David Naccache worked as a consultant[5].
  • David Naccache worked as an expert witness[6].
  • David Naccache worked as a hacker[7].
  • David Naccache's professions included inventor[12].
  • David Naccache's field of work was cryptology[13].
  • David Naccache's field of work was computer security[14].
  • David Naccache's field of work was law[15].
  • David Naccache's field of work was computer science[16].
  • David Naccache's field of work was applied mathematics[17].
  • David Naccache's field of work was expertise judiciaire[18].
  • David Naccache was employed by Panthéon-Assas University Paris[19].
  • David Naccache was employed by École Normale Supérieure[20].
  • Among David Naccache's employers was Académie militaire de la Gendarmerie nationale[21].
  • Among David Naccache's employers was Vantiva[22].
  • Among David Naccache's employers was Koninklijke Philips NV[23].
  • Among David Naccache's employers was Gemalto[24].
  • David Naccache was educated at Télécom Paris[25].
  • David Naccache's doctoral advisor was Gerard Denis Cohen[26].
  • David Naccache received the Knight of the National Order of Merit[27].

Body

Origins and Family

Born in Beersheba[2], David Naccache…

Education

David Naccache was educated at Télécom Paris[25]. His doctoral advisor was Gerard Denis Cohen[26]. Academic degrees include habilitation[28], Doctor of Philosophy[29], Institut des hautes études de défense nationale[30], National Institute for Advanced Security and Justice Studies[31], Institute of Advanced Studies for Science and Technology[32], and engineer[33].

Career and Affiliations

Recorded occupations include cryptographer[3], engineer[4], consultant[5], expert witness[6], hacker[7], and inventor[12]. Fields of work include cryptology[13], a branch of science[34]; computer security[14], an industry[35]; law[15], an academic discipline[36]; computer science[16], an academic discipline[37]; applied mathematics[17], an academic discipline[38]; and expertise judiciaire[18]. Employers include Panthéon-Assas University Paris[19], a university in France[39], in France[40], founded in 1971[41], headquartered in Paris[42]; École Normale Supérieure[20], a école normale supérieure[43], in France[44], founded in 1794[45], headquartered in Paris[46]; Académie militaire de la Gendarmerie nationale[21], a military academy[47], in France[48], founded in 1918[49], headquartered in Melun[50]; Vantiva[22], an organization[51], in France[52], founded in 1893[53], headquartered in Issy-les-Moulineaux[54]; Koninklijke Philips NV[23], an enterprise[55], in Netherlands[56], founded in 1891[57], headquartered in Amsterdam[58]; and Gemalto[24], an organization[59], in Netherlands[60], founded in 2006[61], headquartered in Amsterdam[62]. Doctoral students include Éric Freyssinet[63], Mehdi Tibouchi[64], Hervé McFly Leplat[65], Evelyne Gurfein[66], Diana Maimut[67], and Elina NIKOOAZM[68].

Recognition

David Naccache received the Knight of the National Order of Merit[27].

Why It Matters

David Naccache ranks in the top 0.73% of human entities by monthly Wikipedia readership (23 views/month, #7,291 of 1,000,298).[8]

FAQs

Where was David Naccache born?

David Naccache was born in Beersheba[2].

What did David Naccache do for work?

David Naccache worked as cryptographer[3], engineer[4], consultant[5], expert witness[6], and hacker[7].

Where did David Naccache go to school?

David Naccache was educated at Télécom Paris[25].

What awards did David Naccache receive?

Honors received include Knight of the National Order of Merit[27].

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] . wikidata.org.
  2. [9] . wikidata.org.
  3. [10] . wikidata.org.
  4. [11] . wikidata.org.
  5. [25] . Mathematics Genealogy Project. wikidata.org.
  6. [13] . wikidata.org.
  7. [14] . wikidata.org.
  8. [15] . wikidata.org.
  9. [16] . wikidata.org.
  10. [17] . wikidata.org.
  11. [18] . wikidata.org.
  12. [3] . wikidata.org.
  13. [4] . wikidata.org.
  14. [5] . wikidata.org.
  15. [6] . wikidata.org.
  16. [7] . wikidata.org.
  17. [12] . wikidata.org.
  18. [19] . wikidata.org.
  19. [20] . wikidata.org.
  20. [21] . wikidata.org.
  21. [22] . wikidata.org.
  22. [23] . wikidata.org.
  23. [24] . wikidata.org.
  24. [27] . wikidata.org.
  25. [26] . Mathematics Genealogy Project. wikidata.org.
  26. [63] . Mathematics Genealogy Project. theses.fr. Provenance: wikidata.org.
  27. [64] . Mathematics Genealogy Project. wikidata.org.
  28. [65] . Mathematics Genealogy Project. wikidata.org.
  29. [66] . Mathematics Genealogy Project. wikidata.org.
  30. [67] . Mathematics Genealogy Project. wikidata.org.
  31. [68] . Mathematics Genealogy Project. wikidata.org.
  32. [28] . wikidata.org.
  33. [29] . wikidata.org.
  34. [30] . wikidata.org.
  35. [31] . wikidata.org.
  36. [32] . wikidata.org.
  37. [33] . wikidata.org.

Inline context (facts about related entities)

  1. [34] . Wikidata. wikidata.org. → on this site
  2. [35] . Wikidata. wikidata.org. → on this site
  3. [36] . Wikidata. wikidata.org. → on this site
  4. [37] . Wikidata. wikidata.org. → on this site
  5. [38] . Wikidata. wikidata.org. → on this site
  6. [39] . Wikidata. wikidata.org. → on this site
  7. [40] . Wikidata. wikidata.org. → on this site
  8. [41] . Wikidata. wikidata.org. → on this site
  9. [42] . Wikidata. wikidata.org. → on this site
  10. [43] . Wikidata. wikidata.org. → on this site
  11. [44] . Wikidata. wikidata.org. → on this site
  12. [45] . Wikidata. wikidata.org. → on this site
  13. [46] . Wikidata. wikidata.org. → on this site
  14. [47] . Wikidata. wikidata.org. → on this site
  15. [48] . Wikidata. wikidata.org. → on this site
  16. [49] . Wikidata. wikidata.org. → on this site
  17. [50] . Wikidata. wikidata.org. → on this site
  18. [51] . Wikidata. wikidata.org. → on this site
  19. [52] . Wikidata. wikidata.org. → on this site
  20. [53] . Wikidata. wikidata.org. → on this site
  21. [54] . Wikidata. wikidata.org. → on this site
  22. [55] . Wikidata. wikidata.org. → on this site
  23. [56] . Wikidata. wikidata.org. → on this site
  24. [57] . Wikidata. wikidata.org. → on this site
  25. [58] . Wikidata. wikidata.org. → on this site
  26. [59] . Wikidata. wikidata.org. → on this site
  27. [60] . Wikidata. wikidata.org. → on this site
  28. [61] . Wikidata. wikidata.org. → on this site
  29. [62] . Wikidata. wikidata.org. → on this site

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [8] . Wikimedia Foundation. dumps.wikimedia.org.

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APA 4ort.xyz Knowledge Graph. (2026). David Naccache. Retrieved March 8, 2026, from https://4ort.xyz/entity/david-naccache
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BibTeX @misc{4ortxyz_david-naccache_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{David Naccache}}, year = {2026}, url = {https://4ort.xyz/entity/david-naccache}, note = {Accessed: 2026-03-08}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 1d ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Educated at Télécom Paris
    Cinii research id
    Image
    Languages spoken, written or signed French, English, Italian +4
    + 96 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32083|batch #32083]]: import P21 and P106 from GND (25)"
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