The 3-2-1-1-0 method builds on the 3-2-1 backup rule, but takes it a step further. If you only use one method, you may not be able to recover your files as quickly or easily as you need to-say, if your Wi-Fi cuts out unexpectedly or your laptop is stolen.īut when you follow the 3-2-1 method, you can feel confident your data is safe and recoverable if something does go wrong with one of your backups. That’s why you need both onsite and offsite backups. You can also access your backed-up files whenever and wherever you need them, as long as you are connected to the internet. Having an online backup also protects your data from the physical risks associated with local backups, such as device theft or failure and natural disaster like flooding.Ĭloud backup solutions simply allow you to do more with your files, such as continuous “always-on” backups that save every update you make to the files you have stored in the system. Offsite backups in cloud solutions like Dropbox Backup avoid this issue, as most of the process can be automated. It’s down to you to keep your onsite backups up to date. However, onsite backups require manual input-you have to remember to schedule the backups or conduct them yourself. If your computer’s internal hard drive fails or you have issues with your internet connection to access your data in the cloud, all you have to do is connect your backup device to recover your data. Onsite backup methods like flash drives are convenient. This means if one of your devices crashes and erases one copy of your data, it’s not the end of the world-you have two alternatives on hand to save the day! Why is important to have both onsite and offsite backups? The point of implementing the 3-2-1 backup strategy is to reduce the potential impact of a “single point of failure”. one copy of the data stored remotely, in an offsite solution such as cloud backup software.two of these copies are stored locally on different media, such as your computer’s internal hard drive and a removable storage device like an external hard drive. ![]() In a nutshell, this common backup strategy involves having The 3-2-1 principle is a data backup strategy designed to ensure your data can be recovered and restored quickly in the event of a data loss incident. Backups offer you protection against cyberattacks and ransomware, human error such as accidental file deletion, natural disasters like floods, and hardware failure.īy creating multiple copies of your files, you ensure your business can get back up and running quickly if something does go wrong. Irreversible data loss may not always be a total disaster, but it is something you can avoid with a robust backup strategy. But as a small business or solopreneur, the responsibility of spotting and preventing attacks may fall on one person. Larger companies will likely have the budget and resources to invest in large-scale cybersecurity solutions. There’s nothing worse than being totally blindsided if you lose critical data because your servers are down, your laptop was stolen, or a similar data loss incident occurs.Īccording to Verizon’s 2021 Data Breach Investigation Report, 56% of cyberattacks strike small businesses. It’s especially vital for businesses to have a backup strategy. First up: Why is a data backup plan important?Įveryone should have a plan to keep their data safe-whether it’s personal files like family photos or business documents such as spreadsheets and databases. Before we explain what the 3-2-1 backup method involves, let’s have a quick refresher on why backing up your data is so important for your business. That’s why you need a long-term backup plan like the 3-2-1 strategy. It can also be seriously harmful to your business. Whatever the cause, losing files you can’t get back isn’t just a pain. Many of us will have accidentally deleted an important file, or be familiar with the frustration of a hard drive that has inexplicably failed. ![]() Around a quarter of data breaches are the result of human error. It’s vital to be prepared for any kind of data loss incident-and not just the malicious kind. This may all sound a bit scary, but if you take a breath to think about, it just makes good sense. No matter what the file is-be it an image, video, document, spreadsheet, or database-there is always a risk it could be wiped from your computer forever or fall into the wrong hands…
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