7 characteristics that an information backup system must have
After the recent attack of
ransomware WannaCry suffered by thousands of companies around the world, many businessmen have understood the need to have a good
IT security solution, especially when it comes to making backups.
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Main characteristics of an information backup system
In this article we are going to study some of the main characteristics that the information backup system you choose to safeguard your company's data must have.
1. Scalability
It is the property by which the contracted service allows you to start with a
cloud storage space adjusted to our needs and increase it as necessary when the volume of information handled grows.
2. Redundancy
The best IT security services to obtain a backup of our data are those that use
Segregated servers to store more than one backupIn the event of unforeseen contingencies that could erase static storage in one of the data centers (earthquakes, attacks, power surges, etc.), we would always have our information safe.
3. Completeness of documentation – SLA
When we hire a backup service it is not necessary to know in detail all the tools it has. However, if the
Supplier company offers us its SLA, our company's IT team will always know what to expect from the service. Having experts certainly benefits the company, for example, by having a reduced number of workers responsible for this type of tasks.
4. Proximity of servers
Many such services only have servers in the US. In addition to the risks of data breaches, there is also a latency problem. It is worth studying the
proximity of servers and
legal protection of information by each of the states that host the data centers.
5. Compatibility with other tools
Let our security storage system be
compatible with other programs It is very useful. Special attention should be paid to the possibility of interrelating the IAM and KMS authentication service, own or third-party data migration services, alert and notification programs, big data analyzers, etc.
6. Encryption
A company's data may be sensitive or of high interest and economic potential for people outside the company. Therefore, it is crucial that
All communications with the server are properly encryptedThe security of the program being used should be carefully examined, checking whether IPv4 and IPv6 redirects are available. Disabling lost devices, two-factor authentication, and other similar security features are other points to consider.
7. History
In the event that there is a problem with the decentrally hosted backup, it is important to have a
history or log of modifications. This can shed light when an unexpected event occurs.
Others
The global service that is going to be used to store our information must also have management services, if necessary, and be equipped with a high upload and download speed, among others. It is an important decision and must be carefully considered.
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