Remote Access

Tailscale (ZTNA/VPN Mesh)	Private Network (Peer-to-Peer VPN)	Zero-config WireGuard VPN, NAT traversal.	Securely accessing management/internal services (SSH, RDP) for a defined group of users/devices.
Cloudflare Tunnels (ZTNA/Tunnel)	Outbound Tunnel to Public Cloud	Exposing services without opening ports on your firewall; integrated Zero Trust access controls.	Exposing web services publicly or to authenticated users (Zero Trust), even behind CGNAT.
Reverse Proxy (e.g., Nginx, Traefik)	Publicly Exposed Gateway	Centralized routing, SSL termination, and caching for web traffic.	Publicly exposing multiple web services on a single port/IP (requires a public IP or Cloudflare Tunnels).