IoT Security for Private Clubs: Risks in Connected Devices

Palo Alto Networks found 98% of IoT device traffic on enterprise networks is unencrypted, meaning anyone on the network can read it. For private club GMs, that’s a problem hiding in plain sight: most clubs run between 100 and 300 connected devices, and almost none appear on the IT inventory.

This article maps where the real risk sits, how attackers actually get in, and what to fix this quarter to ensure IoT security.

Your club has more connected devices than you think

Walk through a typical club property and count what’s on the network. A mid-sized private club usually runs between 100 and 300 of these devices, installed by different vendors at different times. Almost none get the same security attention as the laptops in the finance office.

Here’s what’s actually connected at a typical club:

POS terminals at the bar, pro shop, and dining room
Kitchen display screens (KDS) and kitchen tablets
Walk-in cooler and freezer temperature sensors
IP cameras at the gate, parking lot, and clubhouse
Smart locks on back offices, wine cellars, and locker rooms
Member RFID readers and gate controllers
HVAC and building management systems
Irrigation and course sensors
Wi-Fi access points (member, staff, and guest)
Audio and AV systems on the patio and event spaces

That gap matters. According to Palo Alto Networks’ Unit 42 IoT Threat Report, IoT accounts for more than 30% of all network-connected devices in the average enterprise, and 57% of those devices are vulnerable to medium- or high-severity attacks. Clubs sit in the middle of a fast-moving adoption curve: IoT adoption in the hospitality industry reached 58% in 2025.

IoT security

The unsettling part is that most clubs cannot produce a current inventory of these devices on request. If you can’t list them, you can’t protect them.

The two riskiest IoT zones in a club

POS, kitchen displays, and F&B devices

This is the single most attractive zone for an attacker, because it sits next to cardholder data. POS terminals, KDS screens, kitchen tablets, and even cooler temperature sensors often share a flat network with the back office. Vendor remote access for the POS company or the kitchen equipment supplier is frequently left enabled long after installation finished.

You don’t need to imagine what happens next. In November 2013, attackers broke into Target’s network using credentials stolen from Fazio Mechanical Services, a refrigeration and HVAC subcontractor. They got in through the HVAC vendor and walked sideways into the payment systems, exposing 40 million payment cards.

The lesson for clubs is direct: every third-party device with remote access is a potential entry point to your member and financial data.

PCI-DSS v4.0 took this seriously. Requirement 1.2.6 mandates that organizations document and justify all allowed network connections, with segmentation controls validated at least every six months. For most clubs, this is a quiet compliance gap they don’t know they have.

Cameras, smart locks, and access control

Cameras and locks carry a different kind of risk: member trust. Footage from locker room corridors, parking lots, and board meeting rooms is sensitive. Most IP cameras and NVRs ship with default credentials, and many clubs never change them. The same applies to smart locks on back offices and wine cellars.

A few questions worth asking your current provider this week:

Who holds the admin password on the camera system?
Where is the footage stored, and who has cloud access to it?
When was the last firmware update on the NVR and the cameras?
Are camera and lock systems on the same network as POS or finance systems?

If anyone answers “I’m not sure,” you’ve found your first gap.

How attackers actually get into clubs

In our 20+ years working only with private clubs, the same patterns show up over and over again. None of them require a Hollywood-level hacker.

Vendor remote access left wide open. The audio vendor, the POS reseller, the HVAC contractor, the camera installer. Each one needed remote access during installation, and most still have it. Many use the same shared password across every client they support.

Default or shared credentials on devices. Cameras with admin/admin still running on the floor, NVRs with the original password from the box. Same shared staff code on the back-office smart lock. These are the first things attackers test.

Flat networks. The kitchen tablet, the POS terminal, the gate camera, and the controller’s PC all sitting on the same network with nothing between them. Once one device is compromised, everything else is reachable from it.

The compliance and insurance angle most clubs miss

Several things have shifted in the last 18 months that quietly affect every club:

PCI-DSS 4.0 is now enforced. PCI DSS 4.0 requires multi-factor authentication for all access into the cardholder data environment (Requirement 8.4.2), and segmentation testing every six months. Flat networks no longer pass an audit.
Privacy regulators expect more. In Canada, PIPEDA covers member personal information including identifiable camera footage. In the US, state-level privacy laws (California, Colorado, Virginia, and others) are tightening every year.
Cyber insurance is harder to renew. Underwriters now ask specifically about network segmentation, MFA on admin accounts, and endpoint detection. Renewals are getting declined for clubs that can’t answer cleanly.

The financial side is real. IBM’s 2025 Cost of a Data Breach Report puts the global average cost of a breach at $4.44 million, with the US average reaching a record $10.22 million.

Private clubs are smaller than the average enterprise in that data set, but the legal and forensic costs don’t scale down proportionally, and the member churn after a breach hits clubs disproportionately hard.

What to fix this quarter: a 30/60/90 day playbook

Most clubs cannot solve this in a weekend, and they shouldn’t try. The following is what we recommend GMs prioritize over the next quarter. None of it requires a major capital project.

IoT security playbook

A few quick wins worth scheduling this quarter:

Pull a list of every vendor with a login, and confirm what they actually still need access to.
Ask your IT provider for a one-page network diagram. If they don’t have one, that’s a finding on its own.
Assign one person on staff to own the IoT inventory going forward, with a quarterly review on the calendar.

5 questions to ask your IT vendor this week

Can you send me our current connected-device inventory?
Do we have network segmentation between POS, cameras, and staff systems?
Who has remote access to our systems, and when was that list last reviewed?
Are we meeting PCI-DSS 4.0 segmentation testing requirements?
What’s our cyber insurance posture, and are we meeting the underwriter’s required controls?

Where to start if you’re not sure where you stand

If reading the list above made you slightly uncomfortable, that’s useful information. Most GMs we meet are in the same position: aware that IoT is part of the operation, unsure where the gaps are, balancing member experience against risk every day.

Club Support has spent 20+ years working only with private clubs in Canada and the US. We already know what “normal” looks like at a typical club property, and where the gaps usually hide. Our complimentary IT and security assessment maps your connected devices, identifies the highest-risk gaps, and gives you a prioritized action list you can take to your board or your insurer.

Book your free club IT & security assessment today.