INSIGHTS
Ideas for running a sharper digital operation.
Practical write-ups on web development, SEO, AI search and how we work with Singapore SMEs.
The Bulletproof Self-Hosting Stack: Securing Your VPS with a VPN and App-Level Auth
Hiding a self-hosted app behind a VPN feels like enough. Stacking app-level authentication on top of it is what actually makes the setup hard to break into. Here's how the two layers work together.
OpenVPN vs WireGuard vs Tailscale: Which One Actually Fits Your Business
All three let your team reach internal systems securely from anywhere. They're built very differently, and that difference decides how much setup and upkeep you're signing up for.