You asked: Is it safe to store refresh token in local storage?

Access token and refresh token shouldn’t be stored in the local/session storage, because they are not a place for any sensitive data.

Should I save refresh token in LocalStorage?

In general it’s recommended not to store refresh tokens in local storage.

Is it safe to store token in local storage?

Local storage is vulnerable because it’s easily accessible using JavaScript and an attacker can retrieve your access token and use it later. However, while httpOnly cookies are not accessible using JavaScript, this doesn’t mean that by using cookies, you are safe from XSS attacks involving your access token.

Is it safe to store refresh token in database?

Store refresh tokens in a secure location, such as a password-protected file system or an encrypted database. … If you believe that a refresh token has been accessed by an unauthorized user, delete it and create a new one.

Is it OK to store refresh token in cookie?

Store your access token in memory, and store the refresh token in the cookie: Link to this section. Why is this safe from CSRF? Yes, a form submit to /refresh_token would work and a new access token will be returned, but the attacker can’t read the response if they’re using an HTML form.

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Is it safe to store user data in LocalStorage?

Local storage is inherently no more secure than using cookies. When that’s understood, the object can be used to store data that’s insignificant from a security standpoint.

Is refresh token necessary?

So why does a web application need a refresh token? The main reason to use refresh tokens in web applications is to reduce the lifetime of an access token. When a web application obtains an access token with a lifetime of five to 10 minutes, that token will likely expire while the user is using the application.

How do I store tokens in local storage?

If you need to store the access token you can use window. localStorage. setItem(‘access_token’, token) and then when you want to retrieve it: window. localStorage.

Where are refresh tokens stored?

You can store encrypted tokens securely in HttpOnly cookies. If you worry about long-living Refresh Token. You can skip storing it and not use it at all. Just keep Access Token in memory and do silent sign-in when Access Token expires.

What is the best way to store token?

We strongly recommend that you store your tokens in local storage/session storage or a cookie.

Is refresh token a JWT?

There are many types of token, although in authentication with JWT the most typical are access token and refresh token. Access token: It contains all the information the server needs to know if the user / device can access the resource you are requesting or not.

When should I use refresh token?

Refresh tokens are issued to the client by the authorization server and are used to obtain a new access token when the current access token becomes invalid or expires, or to obtain additional access tokens with identical or narrower scope.

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How long should a refresh token last?

The Refresh token has a sliding window that is valid for 14 days and refresh token’s validity is for 90 days.

How do you handle refresh token?

To use the refresh token, make a POST request to the service’s token endpoint with grant_type=refresh_token , and include the refresh token as well as the client credentials if required.