Browser Security: Settings, Extensions, Privacy
How to configure your browser for maximum security. Chrome, Firefox, Brave, Safari - comparison and recommendations.
Secure Messengers: Comparing Signal, Telegram, WhatsApp
Which messenger to choose for private communication. End-to-end encryption, metadata, privacy - detailed comparison.
DNS Encryption: DoH, DoT, and Protecting DNS Queries
What are DNS leaks and how to prevent them. Setting up DNS over HTTPS and DNS over TLS on all devices.
Tor vs VPN: What's the Difference and When to Use Each
Comparing Tor and VPN: speed, anonymity, security. Can you use them together? Which tool to choose.
How to Use ChatGPT Securely with VPN
Secure access to AI services through VPN, privacy for your conversations - and which virtual card pays for ChatGPT Plus from Russia.
Digital Security When Crossing Borders: A Checklist
How to prepare your smartphone and laptop for international travel. Practical tips for protecting personal data.
VPN Logs and No-Logs Policy: What You Need to Know
What are VPN logs, what data providers collect, and why no-logs policy matters.