Microsoft Threat Intelligence identified threat actor activity with overlapping tradecraft commonly associated with ShinyHunters, including voice phishing (vishing), supply-chain compromise, and misconfigured guest access targeting SaaS-based applications. The post Defending SaaS-based applications against ShinyHunters OAuth abuse appeared first on Microsoft Security Blog .
Defending SaaS-based applications against ShinyHunters OAuth abuse
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July 13, 2026
person
Microsoft Security Research and Microsoft Defender Security Research Team
domain
microsoft-defender