What is a backup?
Data is backed up to prevent such a situation (otherwise called "backup"). Backup is a process that duplicates information for further recovery. It is a copy or archive of important information stored on your devices and is used to restore this original information in case of data loss. Many factors contribute to data disappearance: hard drive failure, software attacks, and even human error or theft. However, it is worth noting that data loss is not always the result of external threats. It may also happen that your external hard drive or PC wears out, resulting in data loss. This can happen with any hardware, and a backup will restore them to a new device. Interestingly, despite the seriousness of the need for backup, one in three have never done this in their lives.
When choosing a backup solution, you need to consider target recovery points and recovery times for copies. Target recovery points are the time between data backups, every 24 hours or once a month. You need to understand that the less time passes between backup periods, the less data you will lose, and vice versa.
Target recovery time is the time it takes to recover your data. As a general rule, the faster or more productive the data stored, the quicker the recovery time will be.
Also, when choosing a backup method, you can consider the following criteria:
- ease of setting up backups;
- backup cost;
- space for storage of raw materials;
- security of your information;
- how quickly you can copy the data;
- ease of access to backup data.
Where can I store backup data
1. Removable media.
Removable media are small portable devices used to transfer files from device to device.
Unlike other backup storage options, removable media storage is not large, and there is no additional security feature in case your drive is lost, stolen or damaged. Their size indicates storage capacity, with some supporting as little as 128MB while others are capable of storing up to 256GB.
2. External hard drives.
As the name suggests, an external hard drive connects to the device externally using cables or wirelessly.
Like removable media, external hard drives are portable and easy to use and can store larger files ranging from 128GB to 10TB.
3. Copy to cloud storage.
Cloud backup or "cloud" makes it possible to create a backup of the information on a device that is located in a remote location. Users can access their information and manage their data on any Internet device. You can order ftp-storage here.
The cloud provides a large amount of disk space and encrypts content to ensure data security. Many cloud storages are available on mobile phones and tablets.
4. Cloud backup services.
How it works: You assign a person or service responsible for the backup, as they have access to reliable backup software, hardware devices, or even hybrid solutions for the process.
Essentially, you are paying for services to manage and protect your information - most backup services offer encryption. Like in the cloud, you can consider storage options without limitation.
Make regular backups. The longer the time interval between backups, the more data can be lost. So make copies regularly and often.
Choose different locations for storing backups and outgoing data for copying. For example, if your home is flooded, the physical backup of your data, such as removable media, may be damaged. But the data (the backups of which are stored on a cloud server) you can extract without problems.
Physical copies of things like bank statements, tax returns, or even the title to a house are also of great value. We recommend that you save the file in physical forms, such as documents and any digital data backups you have.
As we evolve in a digitally filled world, backing up your data doesn't have to feel like a chore.
They should give you confidence that you have done everything possible to protect important information and valuable memories from the unknown circumstances of life.