Two-Factor Authentication for a Three-Person Team: Why Small Parks Need It Too
Security software can feel like something built for businesses much bigger than a family-run holiday park — enterprise jargon, complicated permission structures, systems that assume a dedicated IT department is standing by to configure them. It's an understandable reaction, and also a genuinely risky one, because the actual exposure a small park faces from weak account security isn't smaller than a large operator's. In some real ways, it's bigger.
I have been into cybersecurity since I hacked my first mainframe in 1974 (yes I'm old), I now have a Masters Degree in Computer Science with Cybersecurity, so I have some idea about the subject and my 30 years in the industry helps me understand the implications.
The assumption worth
questioning
The
instinct that security tooling is 'for big companies' usually rests on an
unspoken assumption: that a small park doesn't hold anything worth protecting.
That assumption doesn't survive contact with what a typical park management
system actually contains — guest personal data, owner financial records,
payment history, staff logins with access to invoicing and refunds. A
three-person team's system holds exactly the same categories of sensitive data
as a fifty-person operator's, just with fewer people watching who's accessing
it.
Why small teams are, if
anything, more exposed
A
larger operator often has a dedicated IT or ops person whose job includes
noticing unusual account activity, managing who has access to what, and
revoking access promptly when someone leaves. A family park rarely has that
role at all — account access tends to be set up once, when someone joins, and
rarely revisited until something goes wrong.
That's
not a criticism of how family parks are run; it's simply a resourcing reality.
But it does mean the basic safety net that catches a compromised password early
— someone actively monitoring for it — often doesn't exist at a small park in
the way it does at a larger one. A single weak or reused password, on a shared
front-desk login that several seasonal staff members have used over the years,
is a genuinely realistic route into a system holding real guest and financial
data, and there's often nobody positioned to notice until well after the fact.
What two-factor
authentication actually changes
Two-factor
authentication (2FA) means a password alone isn't enough to log in — a second,
time-limited code from an authenticator app is required too, tied to a specific
device. Even if a password is guessed, reused from another breached site, or
written on a sticky note that outlives the staff member who wrote it, that
second factor is what actually stops it from becoming a real account
compromise.
ParkCore
enforces mandatory TOTP two-factor authentication for management-level roles
specifically, without requiring a dedicated security person to configure or
maintain it. It's a genuinely low-effort control from the user's side — set up
once, using an authenticator app most people already have installed for
something else — that closes off the single most common route into a business
system: a password that was never as secure as everyone assumed.
Role-based access matters
just as much
The
other half of this picture is making sure each person only has access to what
their actual role requires. A family park's front-desk software doesn't need to
give a seasonal receptionist the same access as the owner — but plenty of
small-park systems, set up quickly under time pressure years ago, end up with
everyone sharing one login simply because it was the fastest way to get a new
starter working on their first day.
Proper
role-based access — separate admin, manager, receptionist and accounts roles,
each seeing only what they need — solves this without adding friction to
onboarding a new seasonal team member each spring. It also means that when a
staff member leaves at the end of the season, removing their access is a
single, clean action, rather than a shared password that technically should
have been changed but never quite got around to it.
Security as a feature
that's already there
The genuinely good news for a small park considering this for the first time is that none of it needs to be built or configured from scratch. Mandatory 2FA for management roles and proper role-based access are things a decent park management platform should simply already do, included as standard rather than something requiring specialist setup — which is exactly how ParkCore treats it: no separate security tier, no extra configuration burden on a team that doesn't have time for one.
The
right way to think about this isn't 'do we need enterprise-grade security.'
It's simpler than that: a small park holds real, sensitive data about real
people, with fewer eyes watching for something going wrong — which is precisely
the situation basic account security is designed to protect, regardless of how
many people are on the payroll.
The GDPR angle that's easy
to miss
There's
a compliance dimension here too, worth stating plainly rather than assuming
it's someone else's problem. Any park holding guest data — names, addresses,
payment history, marketing consent — has genuine obligations under UK GDPR,
regardless of the business's size. A weak-password incident isn't just an
operational headache; depending on what's exposed, it can become a real data
protection matter, with real reporting obligations attached to it. Basic
account security isn't a nice-to-have sitting alongside those obligations —
it's a meaningful part of actually meeting them.
Making the seasonal-staff
problem easier, not harder
It's
worth addressing the objection directly: doesn't 2FA make onboarding a new
seasonal receptionist more of a hassle? In practice, it's a five-minute
one-time setup with an authenticator app, done once when a new starter's
account is created — a small, one-off cost that's considerably smaller than the
ongoing risk of a shared, unmanaged login being passed down through three
summers' worth of temporary staff, half of whom have long since left and whose
access was never formally revoked.
Treat it as a foundation,
not a finish line
Basic
account security won't stop every possible incident, and it isn't meant to.
What it does is close off the single most common, most easily preventable route
in — a guessed or reused password — so that whatever limited time a small team
has for thinking about security can go toward the things that actually need a
human decision, rather than being spent on a problem that a properly configured
system should have already handled on its own.
A question worth asking
your current provider
For
any park still evaluating whether their existing system takes this seriously, a
fair, direct question to ask is simple: is two-factor authentication available
for management accounts, and is it actually enforced, or just technically
offered and left switched off by default? The second scenario is far more
common than it should be, and it's worth checking rather than assuming the
answer is yes just because the feature exists somewhere in a settings menu
nobody's opened.
About the Author: Stephen Richards
Bio for Stephen Richards: Born in Colwyn Bay North Wales, Steve's introduction it Computers was at secondary school in 1974. That first year, Machine Code was hand written onto gridded paper and sent to Connah's Quay Technical College where is was copied to punch card and then entered into a mainframe computer. The results printed out were sent back for the following week!
Steve left School in 1976 joining the Royal Air Force to work on RADAR and communications equipment. His last 5 years involved working in an Automatic Test Equipment (ATE) department on the System Management Team and also writing models for Microchips. It was a good job that he had kept up with computers which had become rather a passion by the time he started in ATE.
During that time the main Mainframe we replaced in a £3.9 million upgrade reducing the run time of the biggest ATE program from just under 2 weeks to the time it took for a finger to come off a depressed return key!
Leaving the RAF after 18 years service Steve worked for a Charity (Apex Leicester Project) before returning to electronics at Sonatest in Milton Keynes which after 3 or 4 years led to a Job at Telematica the then development arm of Trafficmaster PLC (Tm). Eventually brought in-house at Tm he worked moved into the IT Support Team with his last project moving email from a Linux Box to Microsoft Echange for the 300 users in the company each of whom typically had 5 email addresses.
In 2006 Steve left to start his own company back in North Wales, Computer Technical Solutions was an MSP and moved to become an MSSP following another of Steve's passions Cybersecurity. Officially retiring in 2025, by May 2026 that overactive mind started thinking about all of the software he had seen not just for MSSPs but also for his clients that was either extremely expensive or that didn't exist with a complete answer to the needs of the SME.
By August 2026 two significant pieces of software have been created. Netmon the Network Monitoring Software and the second release Parkcore aimed at Caravan/Lodge Holiday Parks..... And so it begins!
