Skip to main content

Replace Your NAT Gateway Without the Risk

See how DiscrimiNAT adds egress security to your cloud infrastructure with a zero-risk migration path.

Book Your Demo

40-minute technical deep-dive • No commitment required

What You'll See in the Demo

1

Live Deployment

Watch a drop-in NAT gateway replacement deploy in minutes via Terraform or CloudFormation.

2

See-Thru Mode

Discover all outbound FQDNs before blocking anything – build allowlists from real traffic.

3

Instant Rollback

See how one route table change reverts to your cloud-managed NAT in under 1 minute.

4

Your Questions Answered

Bring your architecture, compliance requirements, and operational concerns. We'll address them.

For Security Teams

Egress control that actually works without breaking production.

  • FQDN-based allowlists with out-of-band DNS verification
  • Zero false positives – SNI spoofing detection built in
  • TLS 1.2+ enforcement, deprecated protocol blocking
  • Compliance-ready logging for SOC 2, PCI-DSS, HIPAA
  • Block data exfiltration, C2 callbacks, and supply chain attacks
  • Per-application least-privilege egress policies

For Platform & SRE Teams

Production-ready from day one with operational safeguards.

  • Drop-in replacement – no application changes required
  • Rollback to cloud NAT in under 1 minute
  • Self-healing HA via Auto Scaling Groups / MIGs
  • Infrastructure-as-Code native (Terraform, CloudFormation)
  • Cloud-native logging – no agents to deploy or maintain
  • No per-GB data processing charges unlike cloud NAT

Built for Production

< 1 min
Rollback time to cloud NAT
0
Application changes required
0
False positives with Wormhole DNS
10 sec
Auto-recovery on instance failure

Zero-Risk Migration Path

We don't ask you to trust us blindly. Our migration path lets you validate everything before blocking any traffic.

Week 1-2

Discovery Mode

Deploy in see-thru mode. All traffic passes through while we log every destination FQDN. Build your baseline.

→
Week 3-4

Dry-Run Validation

Enable allowlists in audit mode. See what would be blocked without actually blocking. Iterate until ready.

→
Week 4+

Gradual Enforcement

Start with non-critical workloads. Enable blocking for validated apps. Keep cloud NAT as fallback.

Common Concerns

"What if it breaks production?"

Start with see-thru mode. 100% of traffic passes through while you build allowlists from real traffic patterns. You control when to enforce.

"What if we need to roll back fast?"

One route table change. Point back to your cloud NAT gateway. Under 1 minute. No application changes needed.

"Will this add latency?"

Sub-millisecond overhead. No TLS decryption – we inspect metadata only. Your traffic stays encrypted end-to-end.

"Another thing for us to manage?"

Immutable instances auto-replace via ASG/MIG. Logs flow to CloudWatch/Stackdriver automatically. Allowlists live in your existing Security Groups.

"How is this different from AWS Network Firewall?"

Network Firewall trusts SNI at face value that is trivially spoofed. We perform out-of-band DNS verification to ensure IPs actually belong to claimed domains.

"What about CDNs and dynamic IPs?"

Our Wormhole DNS technology handles CDNs, elastic IPs, and load-balanced endpoints correctly. Zero false positives on legitimate traffic.

Ready to See It in Action?

Get a 40-minute technical walkthrough tailored to your infrastructure and security requirements.

Book Your Demo Now
"The migration from AWS NAT Gateway was seamless. We discovered dozens of unexpected outbound destinations in see-thru mode before enabling the firewall."
– Platform Engineering Lead, Financial Services