@prefix dcterms: <http://purl.org/dc/terms/> .
@prefix edu: <https://knobit.org/def/> .
@prefix knobit: <https://knobit.org/id/knobit/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix register: <https://knobit.org/id/register/> .
@prefix schema: <https://schema.org/> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

knobit:S-310 a edu:Knobit ;
    rdfs:label "Recognises masking applied to one copy only"@en ;
    dcterms:identifier "S-310" ;
    dcterms:license <https://creativecommons.org/licenses/by/4.0/> ;
    dcterms:source "Review checklist 03-access-control, row 10 (27002 8.11; PCI 3.4)"@en ;
    skos:altLabel "Masking on one copy only"@en ;
    skos:definition "The same column masked in one place and in clear in another reachable copy."@en ;
    skos:prefLabel "Recognises masking applied to one copy only"@en ;
    edu:actionVerb "Recognises"@en ;
    edu:appliesKnowledge knobit:S-353 ;
    edu:assessmentCriterion "Flags the deficient case and passes the acceptable one. Deficient: MK-002 masks the PAN in `card_txn_analytics`; the Finance BI extract carries it in clear Acceptable: Every copy masked or tokenised"@en ;
    edu:assessmentMethod "Review of the stage 3 eval project (reffa/skills, data-security/evals)"@en ;
    edu:contextFunction <https://knobit.org/def/contextFunction/resultEvaluation> ;
    edu:creationMethod <https://knobit.org/def/creationMethod/aiGenerated> ;
    edu:expectedResult "The copy still in clear"@en ;
    edu:graphRelevance <https://knobit.org/def/graphRelevance/learnerState>,
        <https://knobit.org/def/graphRelevance/taskSelection> ;
    edu:knobitType <https://knobit.org/def/knobitType/skill> ;
    edu:targetObject "column masked in one copy and clear in another"@en ;
    schema:creativeWorkStatus "accepted" ;
    schema:isPartOf register:data-security .

edu:Knobit rdfs:label "Knobit"@en,
        "Knobit"@et .

knobit:S-353 rdfs:label "Explains data masking and its limits"@en .