You can download and get started right now using the NuGet package Walter.Web.Firewall there are 2 options,
you use a community edition using a community license or a payed version.
We have some getting started samples on GitHub as well as download the documentation here We encourage registration of community editions however we do not require it.
You can register any version and pay per bank transfer within 60 days. If you change your mind and do not wish to continue with our product
simply not pay the invoice and after 60 days we reserve the right to downgrade the license to a registered community edition (free) and cancel the invoice.
Registering also has the benefit of generating the code for you to enable the firewall in your project
We offer installation support for registered users (free and paid) and have generated a getting started manual
for you to be able to download. We offer the following off-line documentation in the form
of a Getting Started Manual as well
as an compiled help file. You can access our on-line help via https://firewallapi.asp-waf.com