How Redirect Chains and Fake Domains Can Mislead Users Before They Log In

A redirect chain occurs when a browser passes through one or more intermediate URLs before reaching a final destination, a process that is sometimes legitimate but can also signal deceptive intent. Security-focused guidance published on DEV Community explains that multiple redirects across unrelated domains, unusual URL structures, and a final page that differs from the promised content are all worth closer inspection. The article notes that HTTPS and a padlock icon do not guarantee a site is genuine, since fraudulent domains can also obtain valid TLS certificates. Typosquatting — registering domains with minor spelling variations — is highlighted as a common tactic used in phishing pages that can easily go unnoticed on a quick read. Users are advised to verify the exact domain name, check for misleading subdomains, and trace the full redirect path before entering any sensitive credentials.