@prefix skos:	<http://www.w3.org/2004/02/skos/core#> .
@prefix isac:	<http://webisa.webdatacommons.org/concept/> .
isac:_firewall_	skos:broader	isac:security_method_ .
isac:_password_	skos:broader	isac:security_method_ .
isac:_pin_	skos:broader	isac:security_method_ .
isac:two-factor_authentication_	skos:broader	isac:security_method_ .
isac:_encryption_	skos:broader	isac:security_method_ .
isac:_wpa_	skos:broader	isac:security_method_ .
<http://webisa.webdatacommons.org/concept/_ssl%2Ftls_>	skos:broader	isac:security_method_ .