![]() When you go to that location to pick-up your parcel, you show ID or a code to prove that you have the right to pick-up that parcel. Let's think of your parcel for a pair of jeans you got from a webshop, like Amazon, and it gets delivered to a pick-up location. Think of this like your parcel pick-up point. Very simply put, Microsoft as your storage provider can see your OneDrive files, if they decided it was necessary.Į2EE prevents your cloud storage provider from accessing your files. But, in some cases beyond your control, that legal protection could be suspended. The provider may even be legally prevented from accessing your data. Reputable providers likely don't routinely use that access. The providers of cloud storage usually give themselves the ability to access what you store in it. Even if your cloud storage is breached, your files are protected with its own password.Ĭan your cloud storage provider access files not end-to-end encrypted? We'll use a common acronymn for end-to-end encryption-E2EE.Ī tool like Cryptomator allows E2EE by scrambling your files before uploading through the internet, using a dedicated key or password. ![]() It's "end-to-end" because encryption is unbroken between the ends where you access your files. This is end-to-end encryption ( glossary). Like how you add a private key to protect your Backblaze backups from being used by anyone but yourself, you can use Cryptomator to protect files in cloud storage. Putting cloud storage through end-to-end encryption To use the most convenient cloud storage on the market and make them comply with the data protection laws of your region, use end-to-end encryption ( glossary). It can be difficult to find local storage providers that both fit business requirements and have a good user experience on their apps ( glossary). So if a Canadian business stores valuable medical data outside the protection of Canadian data protection laws, that data wouldn't benefit from the protection required by Canadian laws. Operators elsewhere would follow their own data protection laws, which could be more effective, less effective, or non-existent. But operators outside the country don't fall under these protections. Within Canada, the operators of cloud storage can be legally compelled by federal and provincial governments to use tough security and reliable practices. The legal enforcer of Canadian data protection laws are the federal and provincial governments. This computer, a server, is physically located anywhere. What difference does it make where data is stored?ĭata stored using cloud storage ( glossary) lives on another computer somewhere. As a consequence, one legal requirement is that medical data held by Canadian businesses cannot be stored outside of Canada. In Canada, for example, medical data is among the best protected categories of data. Some laws extend to cover more forms of data, and some less. These data protection laws are different depending on where you live or where your business operates. Data has measurable value, like the bike we own, and our personal safety. Just like there are laws protecting property ownership and personal safety, data protection laws exist because data is valuable enough to need legal protection. Why encrypt files before syncing to cloud storage But, consumer-grade cloud storage, while good enough for many people, just won't cut it with businesses of any size and security/privacy-aware professionals. Cloud storage is what allows you to use sync tools, which let you access the same files from different devices.Ĭloud storage subscriptions can also be cheaper, in the short-term, compared to buying a computer with larger storage or external storage. Probably Google Drive, Microsoft's OneDrive, or pCloud. To understand why we would bother layering Cryptomator onto cloud storage ( glossary) and sync tools, understand first why countries have data protection laws.Ĭloud storage ( glossary) lets you store files through the internet.
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