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semantic security

security guarantee in which any probabilistic polynomial-time algorithm (PPTA) given the ciphertext and the message length can’t find any information on the message with probability nonnegligibly higher than a PPTA only given the message length
Class type of: security Q2333581

Facts

1 property
Subclass of
security[1]
🏷️ Also known as
en semantic security de semantische Sicherheit es seguridad semántica fa امنیت معنایی fr Securite semantique fr sécurité sémantique fr IND-CCA fr IND-CCA1 fr IND-CCA2 he ביטחון סמנטי it sicurezza semantica ja セマンティックセキュリティー ja 意味保安 pt segurança semântica ru семантическая стойкость tr anlamsal güvenlik uk семантична стійкість zh 语义安全
🔖 Identifiers · 3
OpenAlex ID
C204806902
Freebase ID
/m/03tkw4
Microsoft Academic ID (discontinued)
204806902

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🔗 Connections
Subclass of 1
security
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References

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Direct Wikidata claims

  1. [1] ↑ . wikidata.org.

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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). semantic security. Retrieved November 3, 2026, from https://4ort.xyz/entity/semantic-security
MLA “semantic security.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 Nov. 2026, https://4ort.xyz/entity/semantic-security.
BibTeX @misc{4ortxyz_semantic-security_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{semantic security}}, year = {2026}, url = {https://4ort.xyz/entity/semantic-security}, note = {Accessed: 2026-11-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): semantic security — https://4ort.xyz/entity/semantic-security (retrieved 2026-11-03)

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