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Technical details behind SVIXSEC-2026-0001, an SSRF bypass in the Svix server
Technical details behind SVIXSEC-2026-0001, an SSRF bypass in the Svix server
Improving data security using RLS in PostgreSQL and ClickHouse
Incomplete certificate chains are a common SSL/TLS misconfiguration that can also affect webhooks. This is a quick primer on what they are and how to fix them.
mTLS is not an ideal solution for webhook authentication because of its complexity, compatibility issues, and scalability concerns.
Verifying webhooks signatures requires constant time comparisons and why Svix offers verification libs.