Sources / Press and newsletters
NIST SP 800-188, p. 51
7 records were read from this source, dated Sep 2023 to 15 Oct 2026.
What was read from it
- KindDe-identification ruleAs statedThe engine runs in your browser. Your original records, the list of people it builds and…Dated15 Oct 2026
- KindDe-identification ruleAs statedEach stand-in number comes from a keyed hash (HMAC-SHA-256) under a 256-bit key made on…DatedSep 2023
- KindDe-identification ruleAs statedBy default a person keeps one stand-in within each file and gets another in the next, so…DatedSep 2023
- KindDe-identification ruleAs statedRules read every record; a person reads a random sample of the rewritten ones. With…Dated28 Mar 2025
- KindDe-identification ruleAs statedEvery rewritten record is read a second time with no memory of the first pass, and the…DatedSep 2023
- KindDe-identification ruleAs statedWe call data de-identified and state the measured risk and the threshold it met. We call…Dated7 Jul 2026
- KindDe-identification ruleAs statedWe measure the engine on two public benchmarks and publish the result for the part of…Dated15 Oct 2026
Figures it feeds
- 300Random records read before a delivery
- 150Random records our AI reads in every sample
- 93.4%Of direct identifiers masked in every mention
- 88.3%Of the text it masked needed masking
- 86.8%F1 on company Slack, email and documents
- 95.8%Of people's identifiers found in company records
- 0.46Microsoft Presidio on the same measure