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