Restaurant and Hotel Cybersecurity in Savannah: A Practical Guide

Start with a map of what guests and staff touch

List the technology at each location: guest Wi-Fi, the business network, card readers and point-of-sale terminals, the reservation system, booking and review accounts, email, accounting and back-office computers. Rentals add smart locks and cameras, and tour companies add the phones or tablets that sell tickets at a meeting point.

Note who owns each account and which vendor supports it. A downtown Savannah inn and an interstate hotel in Pooler or Richmond Hill will have different lists, but both need to know which systems handle card data and which ones guests can reach.

Hotel guest Wi-Fi security: keep guests off business systems

Guest Wi-Fi should be a separate network from the one carrying payments, reservations and office computers, not just a separate password. Segmentation puts guest devices, payment systems, cameras and staff computers in their own zones, so an infected guest laptop has no direct route to the point-of-sale system. Where your equipment supports it, turn on client isolation so guests cannot see each other's devices.

Older buildings around Savannah's historic district can make coverage uneven, because thick walls and preserved interiors limit where access points and cable can go. Sharing the staff network or adding a consumer extender to reach a courtyard blurs that separation. Plan coverage for the building, change default administrator passwords, and give each rental, from a downtown carriage house to a Tybee Island cottage, its own guest network with a password you change between stays.

Protect customer payment data at the counter and curb

Card readers sit where many people can reach them: the bar, the host stand, the front desk or a tour guide's phone at the curb. The PCI Security Standards Council warns that criminals attach skimming devices to card readers, so make a quick inspection part of opening and closing, and use only devices and apps your processor provides or approves.

Avoid writing card numbers from phone reservations on notepads, in email or in booking notes, and ask your processor for its approved way to take those payments. The council also notes that terminal vendors may use remote access for support, so allow it only when needed and with multi-factor authentication.

PCI compliance for a small hospitality business

PCI DSS, the card industry's data security standard, is described by the council as baseline technical and operational requirements to protect payment account data, intended for any business that stores, processes or transmits cardholder data. Each major card brand runs its own compliance program, so ask your processor or acquiring bank which validation applies to you, such as a self-assessment questionnaire.

Limiting what touches card data makes compliance easier: payment devices on their own network segment, no stored card numbers, and few people and vendors with access. F09 Tech can help document the payment environment, coordinate controls and organize evidence. It cannot certify compliance; validation comes from the payment brands, your acquirer and qualified assessors.

Give every staff member a login, including seasonal hires

A shared host stand or front desk login is fast during a rush, but nobody can tell who issued a refund or changed a reservation. Give each person their own account or PIN where the system allows it, with manager rights only for those who need them. The council's guidance agrees: change vendor default passwords and never share passwords.

If you staff up for Savannah's busy seasons and event weekends, such as St. Patrick's Day, use one checklist every time: a named account with only the access the role needs, a short lesson on reporting suspicious messages, and a record of keys and devices issued. When someone leaves, disable their accounts on their last shift and change the shared codes they knew, including door and alarm codes and the staff Wi-Fi password.

Fake booking requests, invoices and platform logins

Watch for messages posing as a booking platform asking you to log in, a guest complaint linking to photos, a group inquiry with an attachment, or a supplier changing bank details. The PCI council notes that phishing emails can look like a legitimate invoice, and NIST notes they also arrive by text and phone.

NIST advises verifying a request with known contact information or a public company website, never details from the message itself. Open platforms by typing the address or using the app, and call suppliers at a number you already have.

Booking and review accounts are how many guests find you, so register them to a company-owned email, give more than one trusted person owner access, turn on multi-factor authentication there and on email, and remove former staff promptly. For a short-term rental operator, the listing account can be the business itself.

Back up reservations and accounting

Running in the cloud does not automatically mean your data is backed up the way you need. Ask each vendor what it backs up, how to recover a deleted record and how to export reservations and transaction history. Back up local files such as menus, schedules and accounting exports, and test a restore.

Write a short downtime procedure covering upcoming arrivals, what your processor allows if the point-of-sale system is unavailable, and who to call. On the Georgia coast, the same plan helps when a storm closes the doors or a Chatham County rental must be managed from a distance.

What to do when something seems off

If a card reader looks tampered with, stop using it, set it aside untouched, and call your processor. If someone entered a password on a suspicious page or sees unfamiliar logins, disconnect that device from the network, change affected passwords from another device and call your IT provider. NIST advises contacting your bank's fraud department if a financial account is involved and reporting phishing crimes to the FBI's Internet Crime Complaint Center.

Write down what you saw and when, and avoid deleting messages or wiping devices before someone has looked. Take questions about notifying guests to your attorney and, if you carry it, your cyber insurer.

The free Business Technology & AI Assessment is a practical place to start. Share how your restaurant, inn, rental or tour business runs today, and F09 Tech can help decide which improvements come first.