Threats Don't Wait.

Neither Should Your Defense.

Create adaptive blocklists that update themselves as new threats emerge.

Comprehensive Threat Protection

Threat Collection

Collect threat data from multiple sources such as Cisco Firepower and Palo Alto NGFW.

Traffic Sensors

Deploy sensors on your infrastructure and let them monitor traffic by feeding them syslog or letting them sniff traffic.

Flexible Blocklist Configuration

Configure blocklists for private/public IPs with custom blocking thresholds.

Whitelisting

Prevent false positives by excluding trusted IPs from blocklists or sensor monitoring.

Blocklist re-evaluation

Automatically review and update your blocklists at regular intervals to ensure only risky IPs remain blocked.

Complete Audit Logging

Full threat log history and blocklist change tracking.

How NxtFireGuard Protects Your Network

Phase 1: Threat Intelligence Collection

Community devices share threats, Algorithms score every IP in real-time.

1 / 3

Threat Sensors

Your network devices detect threats and share intelligence with the community.

Phase 2: Traffic Analysis & Mitigation

Traffic sensors detect threats and update blocklists instantly.

1 / 3

Traffic Sensors

Traffic sensors monitor your network and check all traffic against the IP reputation database.

Phase 3: Continuous Re-evaluation

Blocked IPs are continuously re-scored and automatically removed when no longer malicious.

1 / 2

Re-scoring

Every blocked IP is regularly re-scored.

4 Simple Steps to Deploy NxtFireGuard

Get optimal blocking performance with our streamlined deployment process.
Completeable in under 30 minutes.

Step 1

Add a Threat Sensor

Connect your existing security infrastructure to start collecting threat intelligence.

Supports Cisco Firepower, PaloAlto NGFW, T-Pot Honeypots, and generic endpoints

Step 2

Deploy a Traffic Sensor

Install sensors on your infrastructure to monitor your network traffic.

Real-time traffic analysis with local IP-score matching and syslog support

Step 3

Create a Blocklist

Configure your blocklist parameters and attach your traffic sensors.

Custom thresholds for private/public IPs and optional whitelisting

Step 4

Deploy to Firewalls

Integrate your dynamic blocklist with your blocking components including firewall, routers and any other secuirty appliance.

Real-time updates mean instant protection across your network

Start for Free - Scale as You Grow

No credit card required. Get started with essential protection and upgrade as your security needs expand.

Basic

Free
Forever
  • 1 Traffic Sensor
  • 2 Private Blocklists
  • 2 Users in Company
  • Email Support
Start Free

Starter

200€
Per Month
  • 5 Traffic Sensors
  • 5 Private Blocklists
  • 10 Users in Company
  • 9/5 Support + SLA
Start 30-Day Trial

Standard

420€
Per Month
  • 10 Traffic Sensors
  • 10 Private Blocklists
  • 20 Users in Company
  • 24/7 Critical Support
Start 30-Day Trial

Enterprise

Custom
Pricing
  • Unlimited Sensors
  • Custom Blocklists
  • Unlimited Users
  • 24/7 Support for all issues
Contact Sales

Your Network Is UnderConstant Attack

Malicious IPs probe your infrastructure 24/7, seeking vulnerabilities and attempting unauthorized access.

Are you prepared to stop them?

Block malicious sources before they reach your network perimeter.