WhatsApp’s API flaw shows how vulnerable business data can be

By Yajush Gupta · 26 November 2025 · News

WhatsApp’s API flaw shows how vulnerable business data can be

Full details: WhatsApp’s API flaw shows how vulnerable business data can be

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Summary

Takanori Nishiyama from Keeper Security explains how a single WhatsApp API flaw exposed 3.5 billion accounts, and why Australian businesses must treat APIs as critical security vulnerabilities.