"We wouldn't consider any working with anyone apart from ApplianSys"
Joe Meno Network Operations Mgr, Pacific Data Systems, Guam, USA "My experience with the support team has been good, they provide really good help"
Jostein Solvang, Sparebanken Nord-Norge 1, Norway "We have had DNSBOX for over 3 years and I am really impressed. The product is very durable and has delivered what we need in a dedicated soluion"
Francisco Torres, COO, Interad, Canada "The management of DNS is very easy via the user friendly GUI. All you need is a basic knowledge of DNS and how it works"
Moataz Sabri, Topnet Internet Services, Saudi Arabia "DNSBOX’s simple user interface makes it much easier to train entry-level engineers to carry out tasks like creating, updating and editing zone records."
Samson Oduor, Access Kenya, Kenya

Hardened Operating System for Security and Reliability

DNSBOX-hardwareDNSBOX’s security hardened Linux based operating system (OS) is a custom-built appliance ‘distribution’, developed by ApplianSys to maximise security and reliability. The OS has been stripped clean and locked down:

  • Programs, services and files found on a standard Linux distribution that are not required for a DDI appliance are removed. This makes DNSBOX more secure and boot significantly faster than a standard Linux server.
  • The appliance is protected by a fully configurable on-box firewall: ports are only opened in the firewall as needed when services are enabled. All other traffic is dropped.
  • DNSBOX uses a read-only compressed file-system. This is best practice for appliances, being extremely solid and reliable. The fact that core operating system files are maintained read-only adds an extra security layer and avoids accidental damage from user errors.

The OS has a small footprint: once booted, it is retained in RAM, making it very fast.

Next: Hardware >
Because DNSBOX is versatile and scalable, our customers around the world come in all shapes and sizes. Some want to simplify, control and protect their DDI services, others just want to solve a specific DNS or DHCP headache.

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