The lack of a uniform set of rules is '' the big problem , '' said Joseph Ansanelli , the chief executive and co-founder of Vontu , an information security company in California who has testified before Congress on issues of consumer privacy protection . ''
Vontu /business/company/founders Joseph Ansanelli
Joseph Ansanelli /business/person/company Vontu
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Vontu
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Joseph Ansanelli
PERSON
/business/company/founders
Joseph Ansanelli
PERSON
Vontu
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/business/person/company