Vatsalya Goel
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security

Security engineering, defensive design, and web security.
Image of an Azure-style Key vault with one empty glowing slot causing surrounding locks to fail
azure

The Empty Secret That Broke Every Azure Function Key Vault Reference

A debugging note on Azure Function App Key Vault references failing with OtherReasons because one referenced secret had an empty value created through infrastructure as code.
15 May 2026 4 min read
Content Security Policy, properly
security

Content Security Policy, properly

A practical guide to strict Content Security Policy: nonces, hashes, strict-dynamic, Trusted Types, reporting, and the deployment path that avoids breaking production.
12 Dec 2022 11 min read
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