Tag: dns

Hostnames and IPs: The Language of the Internet

A bright white presentation board displaying the text "Hostnames and IPs" and "The Language of the Internet" alongside clean 3D icons representing hostnames, IP addresses, and DNS translation, set in a minimalist bright workspace.

Sucuri Security Academy Hostnames and IPs: The Language of the Internet Understanding the difference between a hostname and an IP address is a fundamental skill for anyone managing a website. This course introduces both concepts in clear, practical terms. You’ll learn how IP addresses uniquely identify devices on the internet, how hostnames provide a human-friendly […]

Understanding Domain Names: A Beginner’s Course to Web Identity

A bright white presentation board displaying the text "Understanding Domain Names" alongside minimalist 3D icons representing web URLs, DNS routing, and digital identity.

SUCURI SECURITY ACADEMY Understanding Domain Names A Beginner’s Course to Web Identity Domain names are more than website addresses — they’re the foundation of how people find your site, how services connect to it, and how you protect it. In this course, you’ll learn how domain names are structured, how they connect to DNS, and […]