Strong Encryption
What is strong encryption?
Encryption transforms your internet traffic into unreadable data that cannot be deciphered without the correct key. ZEROWAY uses industry-standard cryptographic protocols with secure key exchange and authenticated ciphers to protect both the privacy and integrity of your VPN connection.
Encryption capabilities
The technical details that matter when networks can't be trusted.
Modern standards
Industry‑proven protocols and ciphers designed for real‑world security.
Forward secrecy
Session keys rotate so past traffic stays protected even if a key is compromised later.
Safe on public Wi‑Fi
Protects against sniffing and man‑in‑the‑middle attacks on untrusted networks.
How encryption protects you
Secure handshake
Client and server negotiate encryption keys and verify each other's identity before any data is transmitted.
Encrypted tunnel
All traffic is wrapped in encrypted packets that are unreadable to anyone intercepting your connection.
Integrity verification
Every packet is authenticated to detect tampering, ensuring data arrives exactly as it was sent.
What encryption protocols do VPN services use?
A brief overview of the technologies behind secure VPN connections.
WireGuard
Modern protocol with minimal codebase, high speed, and reliable ChaCha20 encryption.
OpenVPN
Battle-tested open-source protocol supporting AES-256 and flexible configuration.
IKEv2/IPSec
Excellent for mobile devices: reconnects quickly when switching networks.
AES-256-GCM
The gold standard of symmetric encryption used by governments and banks worldwide.
Protect your traffic today
Download ZEROWAY and get enterprise-grade encryption on every connection.