Malware Patrol Enterprise CTI is a commercial threat intel feeds solution by Malware Patrol. Spamhaus Policy Blocklist (PBL) is a free threat intel feeds solution by Spamhaus. Features, integrations, deployment and the company behind each one, side by side.
Enterprise threat intelligence feeds covering malware, phishing, C2, and IPs
DNSBL of end-user IP ranges that should not send email directly to MX servers.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Spamhaus Policy Blocklist (PBL) fits if you are a startup and you need a free product.
Common questions when comparing Malware Patrol Enterprise CTI vs Spamhaus Policy Blocklist (PBL) for threat intel feeds.
Malware Patrol Enterprise CTI: Enterprise threat intelligence feeds covering malware, phishing, C2, and IPs. Built by Malware Patrol.
Spamhaus Policy Blocklist (PBL): DNSBL of end-user IP ranges that should not send email directly to MX servers. Built by Spamhaus.
The table above shows where their features, integrations, deployment and company size fit differ.
Malware Patrol Enterprise CTI is made by Malware Patrol. Spamhaus Policy Blocklist (PBL) is made by Spamhaus. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. Malware Patrol Enterprise CTI and Spamhaus Policy Blocklist (PBL) are both Threat Intel Feeds products. Key differences: Malware Patrol Enterprise CTI is Commercial while Spamhaus Policy Blocklist (PBL) is Free. Use the table above to see where features, deployment and company size fit differ.
No Threat Intel Feeds shortlist yet. This is the closest one.
Updated 2026-11-01
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