This research paper examines a critical privacy challenge related to KNOWLEDGE ASYMMETRY — the gap between what is known and what is practiced.
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The gap between what is known and what is practiced. Solutions exist in papers that practitioners never read. Attacks are documented that defenders never learn about. Rights exist that individuals never exercise.
Irreducible truth: Every other structural driver could theoretically be mitigated if knowledge were perfect and universally distributed. But knowledge is never perfect and never universal. This gap is the reason known solutions aren't applied, known attacks aren't defended against, and known rights aren't exercised.
anonym.legal identifies 260+ entity types including research data, PII in academic datasets, experimental records, publication drafts. The 3-layer hybrid (Presidio + NLP + Stance classification) architecture uses Microsoft Presidio deterministic rules with checksum validations (Luhn, RFC-822) for structured identifiers and XLM-RoBERTa + Stanza NER with Stance classification for disambiguation for contextual references.
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This pain point intersects with GDPR Article 89 research safeguards, Article 25 data protection by design.
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| Specification | Value |
|---|---|
| Platform Version | v7.4.4 |
| Entity Types | 260+ |
| Detection Layers | 3-layer: Presidio + NLP + Stance classification |
| Accuracy | 95.5% tested (42/44 tests) |
| Languages | 48 |
| Anonymization Methods | Replace, Redact, Mask, Hash (SHA-256/512/MD5), Encrypt (AES-256-GCM) |
| Platforms | Web App, Desktop, Office Add-in, MCP Server, Chrome Extension, REST API |
| Pricing | Free €0, Basic €3, Pro €15, Business €29 |
| Hosting | Hetzner Germany, ISO 27001 |
| Compliance | GDPR, HIPAA, PCI-DSS, ISO 27001 |