What is a digital safe?
How do I encrypt a folder or file without software?
How do I safely share a file with people?
The person with whom you share the file receives an email with an url (a link). By clicking on the link,our application opens in a new tab If She/he is already registered, all it takes is to enter login/password to access the file. If she/he is not yet registered in the application, she/he must first register. The person inviting then confirms her/his registration and then the person has access to the file(s).
What is a digital quorum?
What is Privacy by Design / security by design?
The Security by Design principle requires organizations to take into account threats and risks ahead of product/service creation in order to reduce them. In the case of data collection, companies must be able to ensure the confidentiality, integrity and availability of data.
How can you better secure your data?
Your private key is stored on the application’s server centrally, but it is encrypted (via a symmetric AES256 encryption). The encryption/decryption key is derived from the password you use. You are the only one who access the data that have been encrypted for you.
How can confidential files be shared safely?
Where do you host my data?
If you’ve chosen the On-premise version of CryptnDrive, your data is hosted on your own servers.
What kind and sizes of files can I download from CryptnDrive
However, as encryption and decryption are done via a web browser, this introduces constraints. When you send a file into a safe-deposit box(thus it is encrypted), there are no constraints. The browser processes 2MB file pieces. It is therefore possible to load files of several hundred megabytes or even several gigabytes. When you recover and thus decrypt a file in a safe-deposit box, things are a little different. The entire file is decrypted and stored in browser memory. So your computer’s RAM affects the size of the files you can load. We found no noticeable problems up to a few hundred MB. There is however an exception that is Google Chrome (and all derivative browsers, Chromium, …) which has an API to write one file per piece. In this case, the same process as for downloads is used: 2 megabyte pieces are processed individually. It then becomes possible to load files beyond the gigabyte.
The download time will depend on your connection.
How do you natively integrate data encryption into your web applications?
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