Yellowhammer Network Intrusion Detection
Detect attackers the moment they move inside your network.
Schedule a ConsultationWhat Is a Honeypot?
A honeypot is a decoy system designed to look like a real, vulnerable asset on your network. Attackers who have breached your perimeter will inevitably probe for easy targets — and when they find the honeypot, you know immediately.
Unlike signature-based detection tools that struggle with novel threats, a honeypot operates on a simple principle: no legitimate user or system should ever touch it. Any interaction is inherently suspicious and warrants an immediate response.
How Yellowhammer Works
Yellowhammer pretends to be a vulnerable server sitting on your internal network. While it looks like a tempting target, it is entirely a trap. Any attempt to probe or access it — port scans, login attempts, file access — generates an immediate alert to your security team.
It can be deployed on-premise or in the cloud, as a physical or virtual appliance, with multiple device profiles to blend naturally into your existing environment without standing out to an attacker.
Key Features
Detect intrusions quicker, dramatically reducing the time attackers have to move laterally and cause damage inside your network.
Extremely fast notifications the moment any event is triggered. No polling delays — you're alerted immediately when something touches the honeypot.
Available as a physical appliance or virtual machine to fit any environment — on-premise networks, cloud environments, or both.
Deploy with decoy trap files for an additional layer of detection. Lure attackers into interacting with documents and assets designed to reveal their presence.
Choose from multiple device profiles so Yellowhammer blends naturally into your network and appears indistinguishable from a real system to an attacker.
Your Perimeter Isn't Enough
Attackers Get Through
Firewalls, EDR, and email filters stop most threats — but not all. A determined attacker who gets past your perimeter can move quietly for weeks before being detected by traditional tools. Yellowhammer catches them immediately.
Zero False Positives
No legitimate user or system should ever touch Yellowhammer. If it fires, something is wrong — full stop. Every alert is real, actionable, and requires immediate investigation. No noise. No tuning required.
Reduce Dwell Time
The longer an attacker moves undetected inside your network, the worse the damage. Early detection with Yellowhammer shrinks dwell time from weeks to minutes, dramatically limiting the blast radius of any breach.
What Our Clients Say
Managed Service Provider
“I use B9 to protect my business & recommend and sell their services to our clients. We have been extremely impressed by their expertise, & I sleep better at night knowing their solutions protect us.”
Doug – CEO
Healthcare
“I have been impressed with how responsive and thorough B9 has been when assessing potential threats. We’ve definitely reduced our risk since their solutions were implemented.”
Jeremy – Executive Director
Transportation
“While the skillset and responsiveness of the B9 team is great, I am most pleased with their focus on improving our security posture by proactively identifying and helping us mitigate potential vulnerabilities in the ever-evolving cyber threat environment. I highly recommend their services.”
Robert – Director of IT
Don't Wait to Find Out You've Been Breached
Contact us to learn how Yellowhammer can give you early warning the moment an attacker moves inside your network.
Schedule a Consultation