For over a decade, FraudGuard.io has been refining one of the most accurate, high-confidence malicious IP datasets on the planet. Our global honeypot network, coupled with our Attack Correlation Engine (ACE), continuously captures, validates, and enriches data from millions of live attack events.

Every record in our database is the result of years of fine-tuning — filtering false positives, correlating attacker behavior across regions, and ranking risk based on multi-source intelligence.

Until now, this level of intelligence was available only through our APIs. Today, we’re unlocking that power in a downloadable, offline-ready database. The Offline Threat Database is now available in both SQLite and CSV formats, so you can choose the one that best fits your workflow.

Whether you run air-gapped networks, deploy security appliances in the field, or operate in environments where constant internet access isn’t an option, the FraudGuard Offline Threat Database brings our proven intelligence directly to your systems — ready for instant integration.

Key Benefits

  • Proven Accuracy — Over 10 years of continuous fine-tuning, minimizing false positives.
  • Global Coverage — Sourced from honeypots in every major region of the world.
  • Lightning-Fast Integration — Download in one command, deploy in minutes.
  • Offline Ready — Keep your defenses sharp even when your systems aren’t connected.
  • Flexible Use — Integrate into firewalls, WAFs, SIEMs, intrusion detection systems, and more.

The Offline Threat Database isn’t just a static IP list — it’s a highly adaptable threat intelligence resource that can be deployed anywhere, even in air-gapped or high-security environments.

Ways You Can Use the FraudGuard Offline Threat Database

  • Air-gapped security systems in critical infrastructure
  • Embedded appliances such as industrial firewalls or IoT gateways
  • Offline malware analysis labs
  • Field deployments with intermittent connectivity
  • Bulk enrichment for forensic datasets
  • Incident response without external lookups
  • Firewall rule preloading (iptables, pfSense, Fortinet, Palo Alto, etc.)
  • SIEM & log correlation (Splunk, ELK, Graylog)
  • Threat simulation & red teaming
  • Network Access Control (NAC) integration (Cisco ISE, Aruba ClearPass)
  • Offline API mirror for high-throughput environments
  • IoT & OT device protection
  • Incident correlation & historical forensics
  • VPN/proxy detection and blocking
  • Step-up authentication or 2FA triggers for suspicious IPs
  • Fraud prevention for e-commerce and payments
  • Web application firewall (WAF) and reverse proxy rules (NGINX, Apache, Cloudflare)
  • Email security gateway filtering (Proofpoint, Barracuda)
  • Automated SOAR enrichment and containment workflows
  • Bot management and scraper blocking
  • Ad fraud prevention and click fraud detection
  • Vendor data augmentation for other security platforms

One-Line Deployment

We’ve made getting started ridiculously easy:

curl -X GET -u "username:password" "https://@api.fraudguard.io/v1/offline-db/csv" --output fg-database.csv

From there, your system can query the database locally — no external calls, no internet dependency.

Why This Matters

Threat data is only as good as the trust you have in it. FraudGuard has spent over a decade perfecting the collection and correlation process — and we’re putting that expertise directly in your hands.

This is the most requested feature in FraudGuard history. It’s here. It’s battle-tested. And it’s ready to make your defenses stronger than ever.

Ready to Get Started?

If you’re ready to bring our threat intelligence data directly into your environment, the FraudGuard Offline Threat Database is available now for enterprise tier customers.

For feedback, feature requests, or to suggest changes, email us anytime at hello@fraudguard.io.