Netcraft Phishing Kit Analysis is a threat intelligence service that examines phishing kit archives left behind after attacks to uncover attacker infrastructure, tactics, and targets. The service analyzes technical components used to create fake websites targeting brands. The platform extracts indicators of compromise (IOCs) from phishing kits, including credential exfiltration methods, command and control servers, credential drop locations, and shared hosting infrastructure. It correlates similarities between kits by matching content or credential stores to identify campaigns tied to the same threat actors. The service provides visibility into kit origins, detection timestamps, kit creators, targeted organizations, and additional malicious activity. It identifies email accounts used by fraudsters to collect stolen credentials, enabling bulk takedowns across multiple attacks. Detection capabilities include rules-based processing, pattern recognition, artificial intelligence, credential stuffing detection, headless browser technology, proxy networks, and automated screenshot scanning. The platform automatically classifies additional threat vectors discovered during analysis and reports them for takedown. Quarterly reports deliver actionable recommendations to reduce phishing risk. The service aims to enable organizations to shift from reactive defense to proactive disruption by understanding attacker tools and tradecraft.