RTMPS vs RTMP: Do You Need Encrypted Ingest for Live Streaming on a VPS?
RTMPS encrypts your RTMP stream with TLS to stop stream-key sniffing on open Wi-Fi. Learn when you need it and how to enable it on Wowza, NGINX-RTMP, and Ant Media.
July 2026
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How to Add Live Captions and Transcription to Your Stream (VPS Setup Guide)
Add live captions to your live stream from a VPS — WebVTT vs CEA-608, real-time ASR setup, Wowza/NGINX configs, and real cost numbers.
Should You Run Your Streaming Server in Docker? A VPS Host’s Honest Take
Docker streaming server setup on a VPS: real CPU overhead numbers, Wowza/NGINX/Ant Media commands, and when bare-metal wins instead.
Can You Stream 4K Video from a VPS? Bandwidth, CPU & Codec Requirements Explained
Yes, a VPS can stream 4K live video — if it has 25+ Mbps upload, 6-8 CPU cores or GPU encoding, and HEVC. See exact specs and get a 4K-ready VPS today.
How to Scale Live Streaming Beyond a Single VPS (Load Balancing & Origin-Edge Clustering)
Scale live streaming past one VPS using origin-edge clustering and load balancing across Wowza, NGINX RTMP, and Ant Media. Get a pre-installed VPS today.
How to Password-Protect a Live Stream: Token Authentication on a VPS (2026 Guide)
Lock down live streams with token authentication on a VPS. Compare Wowza SecureToken, NGINX secure_link, and Ant Media JWT auth, then get pre-installed VPS.
How to Migrate a Live Streaming Server to a New VPS Without Downtime
Migrate a live streaming server to a new VPS with zero downtime using dual-push and DNS cutover. Step-by-step checklist plus a pre-installed VPS option.
How to Load Test a Streaming VPS Before Going Live (Pre-Launch Checklist)
Load test a streaming VPS by simulating both ingest (RTMP/SRT publishers) and delivery (HLS/WebRTC viewers) at peak concurrency, then watch CPU, bandwidth, and latency as load scales up.
Streaming Server Firewall Ports: RTMP, HLS, SRT & WebRTC Explained
The port you need to open depends on the protocol: RTMP needs TCP 1935, HLS/DASH ride on HTTP(S) 80/443, SRT needs one UDP port, and WebRTC needs a wide UDP range plus STUN/TURN on 3478.
Self-Hosted Streaming Server vs. Mux, Cloudflare Stream & Vimeo: When Should You Self-Host?
Self-hosted streaming vs Mux, Cloudflare Stream & Vimeo compared on cost, control and latency. Get a pre-installed streaming VPS from StreamingVPS.com.