Hotel room management system, .NET based exe or cloud-based JS+HTML browser app

Hopefully this is an appropriate question for this sub as it related to business cybersecurity.


So I work front desk at a hotel in a major chain but individually owned. Every hotel has a "PMS" (point management system) that handles all reservations, room bookings, financial stuff, and so forth. For the longest time, we were working with a PMS that was built on .NET framework and was its own executable. Afaik those programs are as secure as the machine they're …

app browser cloud cloud-based cybersecurity hotel html management system