Catedral de Sal, or the Salt Cathedral, is a one-of-a-kind place of worship and architectural marvel. Located beneath the surface of the Earth in Colombia, the government-run tourist site was in increasingly desperate need of a powerful unified threat prevention solution to replace its aging security equipment in the face of rapidly rising cybersecurity threats. The system also required a user-friendly control interface capable of the rapid deployment and management of connected devices. Zyxel’s comprehensive security solution proved the answer to the client’s prayers, providing protection of the billing system data and easy-to-manage, effective defense against malware. So impressed were the cathedral’s administrators that they’re looking at a long-term partnership, with Zyxel’s network solutions in mind for when the site’s network is expanded down the road.