When it comes to creating applications, the data of users is a key element in providing a great user experience. User data can include things like preferences and settings that users make to a website platform. These details must be stored safely and secured from unauthorized access.
There are many different ways that user data can be saved, but this article will look at three specific options: Local Storage, Session Storage, and App Data. Each option has each of their advantages and disadvantages but they’re all suitable for storing small amounts of information in the browser.
App data is a great way to store app-specific settings and preferences. However it is crucial to keep in mind that app data is not persistent, meaning that users who close their browser or their browser session expires, any app data will be lost. App data is not secure as anyone with a decryption certificate is able to access the data. It is therefore advised that app data is not used to store sensitive data such as passwords.
Session storage is similar to app data in that it is also application-specific, but it is a lot more scalable and allows for a much larger amount of data to be stored. However, unlike app data, session storage is not permanent, so if a user deletes their browser’s cookies or the session expires all of the application’s session data will be lost.
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