Subdomain hijacking is a cybersecurity risk where attackers exploit abandoned DNS records to take control of legitimate subdomains. This can lead to phishing attacks, credential theft, and malware distribution. Organizations must regularly audit DNS records, remove outdated entries, and strengthen cloud security policies to prevent these vulnerabilities.

The post What is subdomain hijacking? appeared first on Security Boulevard.

Tim Callan

Source: Security Boulevard
Source Link: https://securityboulevard.com/2025/04/what-is-subdomain-hijacking/?utm_source=rss&utm_medium=rss&utm_campaign=what-is-subdomain-hijacking