"High availability" is a term frequently used to designate a service or system architecture that must be available as continuously as possible, ideally 100% of the time.
It is very important for companies to install high availability technologies for information systems that serve as the central nervous system of their organisation. They can be implemented in a number of different ways, namely from either a physical or a logical point of view.
There are excellent open source tools designed to ensure that services are always responsive. Smile will assist you to choose the most appropriate solution for your business needs.
The field of security is very vast, with products ranging from antiviruses to intrusion detection systems, for which there are many open source options. We are ready to help with system configuration using integrity verifiers, virus detectors, intrusion detectors, network analysers and security testers. Anti-spam tools like SpamAssassin and DSPAM are included as well.
All these tools are invaluable aids that help systems and network administrators to ensure the integrity of their IT environment.