VPN Guides, Security Tips,and Business Insights
Practical guides for protecting your privacy, setting up VPN on any device, and building a VPN business.
Cybersecurity · Page 2 of 112
Public WiFi Security Risks: What You Need to Know
Public WiFi networks at cafes, airports, and hotels expose your data to multiple attack vectors. This guide explains each risk and how to protect yourself.
No-Logs VPN: What It Really Means
A no-logs VPN does not store your connection times, IP addresses, or browsing data. Learn what to look for, how to verify claims, and why it matters for privacy.
WebRTC Leak: Can It Expose Your IP with a VPN?
WebRTC can leak your real IP address in the browser even when a VPN is connected. Learn what WebRTC is, why it bypasses VPN encryption, and how to test and fix it.
VPN and Privacy Laws: What Varies by Country
VPN use and privacy laws vary by country. Learn where VPN is legal, where it is restricted, and how GDPR and other laws affect providers.
VPN and Tracking: What a VPN Can and Cannot Block
A VPN hides your IP and encrypts traffic. It does not block cookies or fingerprinting. Here is the difference.
HTTP/3 and QUIC vs a VPN in Plain English
HTTP/3 rides QUIC over UDP and encrypts the web session. A VPN is a tunnel to a node you picked. The cafe still sees UDP to an IP. Encrypted transport is not a hop wrap. No Klox HTTP/3 toggle.
DNS-over-HTTPS vs a VPN: Two Envelopes, Two Jobs
DoH encrypts DNS to a resolver. A VPN wraps the hop, including DNS if it rides the tunnel. DoH does not hide HTTPS destination IPs. Klox routes DNS through the tunnel. Not a public DoH picker.
Captive Portal in Plain English: The Garden Before the Tunnel
A captive portal is a walled garden: the AP intercepts HTTP until you complete a page. A VPN and a kill switch can hide that page. Pause, finish, then WireGuard.
What a VPN Cannot Do
A VPN encrypts your path and hides your IP. It will not make you anonymous, stop phishing, or replace backups and 2FA. Here is the honest list.
VPN for Online Shopping: Safer Checkout
Use a VPN when shopping online to encrypt your connection, protect payment data on any network, and reduce price discrimination. Step-by-step guide for secure online shopping.
What a No-Logs VPN Does Not Mean
No-logs is not invisibility. Account email, invoices, five devices, malware, logged-in Google, phishing, and court orders for records you actually stored still exist.
VPN Jurisdiction Explained: Why It Matters for Privacy
Where a VPN company is based affects which laws apply. Learn why jurisdiction matters for no-logs and data requests.
VPN vs HTTPS in Plain English: Two Locks, Two Hops
HTTPS locks the page to the site. A VPN locks the path to a server you chose. Two locks, two hops. What each hides, what still leaks, and why you often want both.
DNS Leak: Why It Matters and How to Test
A DNS leak can expose your real location and the sites you visit. Learn what causes DNS leaks, why they matter, how to test, and how to fix them.
VPN Kill Switch in Plain English: Connected Is Not Protecting
A kill switch is fail-closed: if the tunnel dies, other traffic stops. Connected is a handshake. Protecting is a block when the handshake is gone. Confirm the row.
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