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Published on Feb 2, 2016
New Age Phreacking: Tácticas y trucos para fraudes en Wholesale David Batanero - ekoparty security conference #eko11 (2015) Every day we make millions of calls routed through a number of wholesale providers, which we can take advantage of. We will discuss how the wholesale world operates, analyzing diverse frauds which can be performed through intermediate carriers to obtain a monetary benefit, some of them legally. We will see fraud is not always bad :)