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Editor's pickLearn how SSRF vulnerabilities arise in URL-fetching features, why DNS and redirects complicate validation, and how to reduce risk with layered controls.
Learn how SSRF vulnerabilities arise in URL-fetching features and how allowlists, DNS checks, redirect controls, and network restrictions reduce risk.
Learn how SSRF vulnerabilities arise in URL-fetching features, why DNS and redirects complicate validation, and how to design safer server-side requests.