Knowledge base
Guides on networks and digital security.
VPN vs VPS: what is the difference?
Understand how VPN network subscriptions differ from virtual private servers and why accurate product descriptions matter.
What is a VPS? Virtual servers explained
A straightforward explanation of VPS hosting and how it differs from a managed network subscription.
VPN and online privacy: realistic expectations
What a VPN connection can protect, what remains visible, and how account security affects privacy.
Public Wi-Fi security: practical habits
How to reduce risks when using wireless networks in cafés, hotels and public spaces.
DNS and privacy: how names resolve
A clear introduction to DNS queries, encrypted DNS and common resolution problems.
VPN encryption: what is actually protected
How encryption keys, secure channels and client configuration affect network safety.
Android and iPhone: secure networking basics
Choosing compatible connection clients and protecting personal network settings on mobile devices.
Windows and macOS: compatible networking clients
A practical overview of desktop client compatibility and safer installation practices.
VPN subscription URLs, keys and QR codes
How subscription links work, why credentials are sensitive and what an account dashboard displays.
Protecting your account and connection credentials
Password hygiene, safe handling of subscription links and basic account security.
Network speed: factors and measurement
Understand routing, Wi-Fi conditions, congestion and encryption overhead when evaluating performance.
Ping, jitter and packet loss explained
Understand the key network measurements behind call quality and real-time applications.
Backup essentials for accounts and network settings
How to protect personal documents, application profiles and sensitive connection credentials.
HTTPS vs VPN: complementary protections
Understand the difference between encrypted website connections and protected network tunnels.
Connection troubleshooting checklist
Practical checks when a networking client cannot connect or update a subscription.