How a VPN DNS Query Bypasses a Local Resolver
A VPN client intercepts DNS queries before the local resolver sees them and forwards those queries through an encrypt...
Read itLatest Articles
VPN Protocol Handshake: Cipher Suite Negotiation
A VPN handshake negotiates a cipher suite by exchanging protocol versions, key exchange methods, and authentication a...
Read itHow a VPN Kill Switch Actually Cuts Traffic
A VPN kill switch blocks all network traffic the moment the encrypted tunnel drops, preventing unprotected data from ...
Read itHow a VPN Handshake Actually Authenticates a Server
A VPN handshake uses asymmetric cryptography and certificate chains to verify a server's identity before any encrypte...
Read itHow a No-Logs Claim Is Actually Verified
The technical and procedural methods used to verify a VPN provider's no-logs claim, from audits to server architecture.
Read articleHow Split Tunneling Actually Routes Traffic
The routing mechanics behind split tunneling — how some traffic goes through a VPN while other traffic bypasses it.
Read articleHow a VPN Tunnel Actually Encrypts Traffic
The technical process behind a VPN tunnel — how a handshake establishes a session key and encrypts traffic end to end.
Read articleAll VPNs Articles
- How a VPN DNS Query Bypasses a Local Resolver
- VPN Protocol Handshake: Cipher Suite Negotiation
- How a VPN Kill Switch Actually Cuts Traffic
- How a VPN Handshake Actually Authenticates a Server
- How a No-Logs Claim Is Actually Verified
- How Split Tunneling Actually Routes Traffic
- How a VPN Tunnel Actually Encrypts Traffic