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Encrypted DNS Explained: What DoH and DoT Actually Hide — and Why Your VPN's DNS Matters
How VPNs Work7 min read

Encrypted DNS Explained: What DoH and DoT Actually Hide — and Why Your VPN's DNS Matters

Your DNS lookups reveal every site you visit, and by default they travel in plain text. Here is how DNS over HTTPS and DNS over TLS work, exactly what they hide and what they don't, and how encrypted DNS and a VPN fit together without leaking.

How VPN Encryption Actually Works: AES-256, the Handshake, and Tunneling Demystified
How VPNs Work13 min read

How VPN Encryption Actually Works: AES-256, the Handshake, and Tunneling Demystified

A plain-English walkthrough of VPN encryption that follows one data packet from handshake to tunnel to decryption, and honestly debunks the 'military-grade encryption' marketing label.

WireGuard vs OpenVPN vs IKEv2: VPN Protocols Compared
Comparisons11 min read

WireGuard vs OpenVPN vs IKEv2: VPN Protocols Compared

A plain-English comparison of WireGuard, OpenVPN, and IKEv2/IPsec built around what you actually do online—mobile switching, censorship, streaming, and gaming—plus which protocols to avoid.