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Microsoft quickly issued a statementwhile speaking to TechCrunch, assuring concerned customers that their data wasn’t at risk.

The company also indicated that internal services weren’t affected either.

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The cybersecurity company narrowed the issue to an Azure feature, Shared Access Signature (SAS) tokens.

Essentially, the feature is a URL that grants restricted access rights to Azure Storage resources.

Luckily, in this case, the issue was flagged and remedied quickly.

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Microsoft has since issued a comprehensive list highlightingbest practicesfor handling SAS tokens.

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