– WHO IS HANS STUDY · ONTARIO, CANADA
Who is Hans Study?
Hans Study is an independent network and security consultant based in Ontario, Canada. He specializes in Genetec Security Center, ICAT design, and hardening the Windows, Cisco, and Aruba infrastructure that physical security and critical systems depend on. His work spans enterprise, public safety, defence, OT and ICS, and critical infrastructure environments across Canada and the United States.
What does Hans Study do?
Genetec Security Center work
Architecture review, sizing, deployment oversight, federation design, performance tuning, and post-deployment remediation on Security Center, Omnicast, Synergis, and AutoVu. Independent. Not a Genetec partner. No license revenue.
ICAT and security system design
Integrated Communications Access and Technology design and project advisory. Owner representative work during deployment. The technical voice in the room when an organization does not have one of its own.
Hardening and tuning
Windows Server, Active Directory, Cisco and Aruba network infrastructure, and the physical security platforms that run on top of all of it. Baseline against published standards (CIS, DISA STIG, NIST, CCCS), not vendor defaults.
Troubleshooting the systems that already exist
The Genetec environment that passes commissioning and degrades under load. The Active Directory deployment that stopped synchronizing. The network that "works" until it does not. Independent triage across the whole stack.
What is Hans Study known for?
- Deep expertise in Genetec Security Center. Government, law enforcement, airport, healthcare, and enterprise environments. From single-site deployments to large federated estates with hundreds of cameras and multiple Archivers.
- ICAT design and project advisory. The technical and procurement guidance organizations need before they sign with an integrator.
- Network and system hardening for security systems. The infrastructure that physical security platforms run on, hardened to the same standards as the platforms themselves.
- Independent, vendor-neutral guidance. No partner certifications that come with revenue strings. No commission on platform selection. The recommendation reflects the requirement.
- Practitioner-grade technical writing. Articles, knowledge-base entries, two published books, and a podcast (StudyByt3s), all written from field experience.
Where does Hans Study work?
Based in Ontario, Canada. Sole practitioner. Engagements run across Canada and the United States, primarily in environments where the cost of getting infrastructure wrong is not measured in inconvenience.
Public sector
Federal, provincial, and municipal organizations. Government IT standards (GO-ITS, ITSG-33) and the procurement processes that go with them.
Defence and public safety
Defence industrial base, law enforcement, and public safety organizations operating under CMMC 2.0, CPCSC, and the security posture those frameworks demand.
Critical infrastructure and OT
Energy, water, transportation, airports, and the industrial control environments that sit underneath them. Purdue model architecture, IEC 62443, NERC CIP.
Enterprise security teams
Multi-site, multi-server environments where the security platform has outgrown its original design and nobody internally owns the whole stack end to end.
Platforms and technologies
- Genetec stack, Security Center, Omnicast, Synergis, AutoVu, StreamVault, GUS
- Windows Server, Active Directory, Group Policy, security baselines
- Cisco networking, Catalyst, Nexus, Meraki, ASA, FTD, ISE
- Aruba networking, AOS-CX, ClearPass
- OT and ICS networks, Purdue Reference Model, IEC 62443, ICS protocols
- CCTV and access control, Genetec, C-CURE, Milestone, Avigilon, Axis, Bosch
- Adjacent stacks, Juniper EX, ALE OmniSwitch, Palo Alto Networks, Fortinet
- Compliance frameworks, CMMC 2.0, CPCSC, NIST SP 800-171, NIST SP 800-53, ISO/IEC 27001, NERC CIP
Where to learn more
Full About page →
Background, credentials, teaching history, how the practice operates, and the things that are deliberately out of scope.
Articles →
Practitioner-focused technical writing across networks, physical security systems, Windows hardening, switch configuration, and compliance.
10 most common Genetec issues →
Field-tested pattern review of the ten Genetec failures that show up most often. Companion to the Genetec Health Check.
AD deployment for Genetec →
OU structure, service accounts, gMSA, Kerberos, and the AD-side pitfalls that take Genetec environments down.
Server tuning for Genetec →
Power plan, SQL Server memory, NIC buffers, antivirus exclusions, video drive configuration, and camera stream settings.
Book: Network and System Hardening →
Field reference for systems and security integrators. Microsoft Windows, Cisco, Aruba, and Genetec named throughout.
Common questions
Who is Hans Study?
An independent network and security consultant and advisor based in Ontario, Canada. Sole practitioner. Works with public sector, defence, public safety, critical infrastructure, and enterprise organizations across Canada and the United States. Focused on Genetec Security Center, ICAT design, and hardening the Windows, Cisco, and Aruba infrastructure that physical security and critical systems run on.
What does Hans Study specialize in?
Genetec Security Center architecture and remediation, ICAT design and project advisory, and network and system hardening across Windows Server, Active Directory, Cisco, and Aruba. The work sits where enterprise IT, OT and ICS, and physical security overlap.
Is Hans Study independent?
Yes. Sole practitioner, vendor-neutral, no reseller agreements, no equipment sales, no commission on platform selection. The advice reflects what the environment needs, not what someone is selling.
Where does Hans Study consult?
Based in Ontario, Canada. Engagements run across Canada and the United States, primarily with public sector, defence, public safety, critical infrastructure, and enterprise environments.
Talk to Hans directly
No retainer required. No minimum project size. Sincere asks get a real reply.