Cloudflare SSL/TLS Modes: Flexible, Full, Full Strict Explained

Cloudflare · 19.04.2026
Cloudflare SSL/TLS Modes: Flexible, Full, Full Strict Explained

Recommended mode: Full (Strict) — traffic is encrypted end-to-end.

⚠️ Never use Flexible if your server already has HTTPS configured — it creates an infinite redirect loop.
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