Useful articles on domains, hosting and websites
A security audit systematically reviews website and server weaknesses. A complete checklist ensures nothing is missed and all critical points are asse
Expired SSL certificates break websites, show security warnings to visitors, and damage SEO rankings. Proper monitoring automatically checks each cert
Firewall is the first line of defense on Linux servers, filtering network traffic. iptables is a powerful low-level tool, while UFW (Uncomplicated Fir
A freshly installed Linux server usually starts with thousands of external services, open ports and default settings. Server hardening is the process
SSH key authentication is the most reliable way to connect to a server. But a poorly stored key opens the server to the whole internet. Sayt.uz experi
In modern applications the API is the main channel between backend and frontend. But an unprotected API becomes the most open door for attacks. From S
OAuth 2.0 is a standard for granting third-party applications access to user resources without sharing the password. Google, Facebook and GitHub login
JWT (JSON Web Token) has become the primary tool of modern authentication. But a misconfigured token breaks system security. From Sayt.uz experience:
Cookies are one of the main mechanisms of websites. But incorrectly configured cookies open the way for XSS, CSRF and session hijacking attacks. Sayt.