Technology experts have warned against relying on traditional USB flash drives as a primary method for backing up important files, given the increasing reliance on digital storage for saving personal and professional data. They explained that despite their small size and ease of portability, their technical problems make them an unreliable option for protecting data for long periods.
Despite the widespread use of USB flash drives for saving and transferring files between devices, they are not designed for use as a primary tool for long-term backup. One of the main problems is that the memory used in these devices has a limited write lifespan, and often uses data cells that can withstand fewer write cycles compared to higher quality storage media such as SSDs.
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This increases the likelihood of cell damage and data loss over time.
Unlike traditional USB flash drives, traditional HDDs and SSDs contain technologies such as “wear leveling” that help distribute write operations evenly, improving the lifespan and integrity of the storage media.
In addition, small traditional USB flash drives are prone to many problems such as loss, mechanical or thermal damage, or even complete failure when storing data for long periods without periodic inspection.
Since traditional USB flash drives generally do not have advanced protection systems, the chance of them failing or losing data is significantly increased compared to other storage media.
This means that even if you successfully transfer your files to traditional USB flash drives, relying on them as a single backup may ultimately lead to permanent loss of your data if they fail without warning.
Instead of relying on traditional USB flash drives, experts recommend following a multi-layered backup strategy that includes external hard drives that offer larger storage capacities and higher reliability, and faster and more reliable SSDs, although they are more expensive.
It is also recommended to use cloud storage, which allows you to save backups on servers over the Internet with the ability to access them from anywhere.
Experts explained that the best method for backup is to follow the “3-2-1” rule, i.e., three copies of your data on two different storage media, and one copy offsite. (Eram News)
