CSIS PhishDB vs Netcraft Phone Scam Disruption: Side-by-Side Comparison (2026)

CSIS PhishDB

Mid-market and enterprise security teams responsible for brand protection will get the most from CSIS PhishDB because its automated takedown system actually removes phishing sites instead of just flagging them, cutting response time from days to hours through direct ISP partnerships. The platform covers the full detection-to-response lifecycle across NIST's ID.RA, DE.CM, DE.AE, and RS.MA functions, with 24/7 monitoring that feeds results into Google Safe Browsing and APWG databases for broader threat distribution. Skip this if you need phishing defense integrated into a broader security awareness or endpoint platform; PhishDB is single-purpose and that's intentional.

Netcraft Phone Scam Disruption

Mid-market and enterprise brands losing customers to phone-based fraud will find real value in Netcraft Phone Scam Disruption because it automates the entire takedown chain, not just detection. The platform suspends malicious numbers directly through telecom providers across four major regions with 24/7 operations and multi-language support, collapsing what typically requires manual escalation into minutes. The NIST Detect and Incident Mitigation coverage is solid, though this tool prioritizes speed of disruption over forensic depth, so organizations needing detailed attribution and post-incident analysis should pair it with complementary tooling rather than rely on it as their sole scam response mechanism.