IPsum is a free threat intel feeds solution. Packet Forensics Cyber Intelligence is a commercial threat intel feeds solution by Packet Forensics. Features, integrations, deployment and the company behind each one, side by side.
Daily feed of bad IPs with blacklist hit scores for cybersecurity professionals to stay informed about malicious IP addresses.
Commercial threat intel service for enrichment, attribution
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Based on what each listing shows: deployment, company size, price and open source.
IPsum fits if you are a startup or a small business, you need a free product and you want an open-source product.
Common questions when comparing IPsum vs Packet Forensics Cyber Intelligence for threat intel feeds.
IPsum: Daily feed of bad IPs with blacklist hit scores for cybersecurity professionals to stay informed about malicious IP addresses.
Packet Forensics Cyber Intelligence: Commercial threat intel service for enrichment, attribution, built by Packet Forensics.
The table above shows where their features, integrations, deployment and company size fit differ.
IPsum is open-source with 2,213 GitHub stars. Packet Forensics Cyber Intelligence is made by Packet Forensics. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.
Often, yes. IPsum and Packet Forensics Cyber Intelligence are both Threat Intel Feeds products. Key differences: IPsum is Free while Packet Forensics Cyber Intelligence is Commercial, IPsum is open-source. 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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