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The Weakest Link

Arun Vishwanath’s The Weakest Link offers a behavioral, evidence-based approach to reducing phishing risk by understanding user vulnerability and strengthening cyber resilience.

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CyberMaterial
Oct 07, 2025
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Phishing continues to be the leading cause of cyber breaches worldwide, yet traditional user training has done little to stop the problem. In The Weakest Link, Arun Vishwanath challenges the long-standing belief that more training is the solution. Instead, he offers an evidence-based, behavioral approach for identifying which users are most vulnerable a…

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