Articles
Guides and deep dives on subdomain discovery, attack surface management, and security reconnaissance
How dangling CNAME records enable subdomain takeover
How forgotten DNS records let attackers hijack your subdomains, steal cookies, and send email as your organization
12 min read
Every port SubAnalyzer scans and why
From web servers and databases to container orchestration and remote access, a breakdown of the nearly 60 TCP ports SubAnalyzer checks on every scan
5 min read
How subdomain discovery works
Learn how passive enumeration and active brute-forcing work together to map your full attack surface
8 min read