Backup: what are the most common mistakes when making backup copies and how to avoid them

Backup: what are the most common mistakes when making backup copies and how to avoid them

In matters of computingtechnology advances but there is a law that is always in force: it is important to make a backup newspaper of all information.

This step is essential because it will help the company or the end user recover material in the event that their system is affected by malware, such as ransomware that hijacks information, or any other type of error that involves the theft or loss of information. .

For a backup to be successful, it must be carried out regularly and completely. In addition, it is important to keep the copies made in a safe place. If more than one backup is made, even better. Here are some of the most common mistakes and how to prevent them

1. Save the backups on the same disk where the original files are

The objective of making a backup is to have backup material in case the original is lost. That is why it is not a good idea to store the backup in the same place where the original files are, because if there is a problem, everything will be lost at the same time. In case of theft, loss or damage, it is important to have a backup stored elsewheresuch as an external hard drive or in the cloud.

2. Not verifying the backup after creating it

Many times users forget to verify that the backup has been done properly. The backup may have errors or be incomplete, so it is necessary to check the work once the process is finished.

3. Forgetting to back up regularly

“Another common mistake is not to backup information frequently, especially if we work with files or projects that are in process and that receive changes on a regular basis”, they point out from WeLiveSecurity. For this reason, a certain time must be established to carry out this process and respect it. You can automate the task, schedule it so you don’t forget and then, as always, verify that the process has been carried out properly.

4. Backing up only some files and not classifying the information well

When talking about backing up, many users only have in mind the information they save on computers, but the truth is that The data found on all equipment must be backed up: video game consoles, smartphones, tablets, etc. Although it is true that much of this information is shared and is stored and updated in the cloud, sometimes the data that is stored is not complete.

Here are two things to keep in mind: first check that the cloud back up service is properly configured and is as complete as possible. In addition, the security of the system must be configured well. Then you must evaluate what is not being stored in that service and make a backup of said data on a hard drive, USB or in the cloud. And finally, verify that the information is well classified so that it is not chaotic later to recover the desired files.

5. Neglecting the devices where the copies are stored

Not only is it enough to make an adequate backup, but it is also important to take care of the device where that backup has been made. It is essential to take care of the USB or external disk that has been used because if it is damaged or lost, all the information is also lost with them that has been backed up which can mean years and years of critical data for the user.

To avoid this, it is recommended to keep the devices with the backup stored in safe places, away from humidity, or excessive sources of heat, as well as from any other external factor that could affect their integrity.

6. Trust that cloud backup is safe

“A few years ago, a hacker confirmed that he used fake messages (phishing) to steal passwords from cloud storage services and access photos of more than 100 celebrities, which ended up leaking on the internet,” they underline from Kaspersky Lab. To counteract this problem it is important to have a strong and unique password, as well as activate the second factor of authentication in cloud services.

Specialists also rThey recommend using encryption on backups to prevent others from accessing the information. This is especially important with sensitive data, such as financial documents, or personal identification, such as passport and driver’s license.