Tag

Pii

2posts tagged Pii. All posts

9 September 2026PiiRedactionEvaluationPresidio

Microsoft Presidio out of the box: what it leaves behind

Stock Presidio measured on real court judgments and synthetic PII: entity recall, the partial-redaction trap, and what the defaults do not catch.

9 September 2026PiiRedactionPresidioEvaluation

Presidio PII: the confidence threshold is a recall cliff

Raising the Presidio score threshold reads like a precision knob. Measured across a full sweep it is a cliff, and names fall off it in one step.