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How do I authenticate nginx?

How do I authenticate nginx?

To perform authentication, NGINX makes an HTTP subrequest to an external server where the subrequest is verified. If the subrequest returns a 2xx response code, the access is allowed, if it returns 401 or 403 , the access is denied.

How do you use Authbasic nginx?

Configuring NGINX and NGINX Plus for HTTP Basic Authentication

  1. Inside a location that you are going to protect, specify the auth_basic directive and give a name to the password-protected area.
  2. Specify the auth_basic_user_file directive with a path to the .htpasswd file that contain user/password pairs:

What is nginx Auth_basic?

Within this location block, use the auth_basic directive to turn on authentication and to choose a realm name to be displayed to the user when prompting for credentials. We will use the auth_basic_user_file directive to point Nginx to the password file we created: /etc/nginx/sites-enabled/default.

How do I set HTTP authentication?

How To Set Up HTTP Authentication With Nginx On Ubuntu 12.10

  1. Step 1: Apache Utils. We need htpasswd to create and generate an encrypted for the user using Basic Authentication.
  2. Step 2: Create User and Password. Create a .
  3. Step 3: Update Nginx configuration.
  4. Step 4: Reload Nginx.

How do you authenticate with cURL?

To use basic authentication, use the cURL –user option followed by your company name and user name as the value. cURL will then prompt you for your password.

How secure is Nginx basic auth?

The worry about basic auth is that the credentials are sent as cleartext and are vulnerable to packet sniffing, if that connection is secured using TLS/SSL then it is as secure as other methods that use encryption. @BGBruno my 2 cents: if you don’t use SSL, it is not secure.

Is Nginx Basic Auth secure?

Generally BASIC-Auth is never considered secure. Using it over HTTPS will prevent the request and response from being eavesdropped on, but it doesn’t fix the other structural security problems with BASIC-Auth. BASIC-Auth actually caches the username and password you enter, in the browser.

How to configure Nginx for HTTP Basic authentication?

Configuring NGINX and NGINX Plus for HTTP Basic Authentication 1 Inside a location that you are going to protect, specify the auth_basic directive and give a name to the… 2 Specify the auth_basic_user_file directive with a path to the .htpasswd file that contain user/password pairs:#N#location… More

How does Nginx authentication work with reverse proxy?

This works by denying any entry to the proxy before a user authenticates. Once they’re authenticated, nginx works as normal. However, if you want to perform the auth on the server behind the reverse proxy, the configuration is more complicated.

How do I password protect a specific route in Nginx?

You can protect any route in nginx by using the auth_basic directive inside a location. For example, to password protect /admin, you would place this location block inside the server block in your main nginx config file (usually located at /etc/nginx/nginx.conf ):

How do I create a password file in Nginx?

(Nginx uses the same password format as Apache): Generate a new password file by running htpasswd with the -c flag, in this case, for user “admin”: You’ll be asked to enter a password, which will be hashed and stored in /etc/nginx/.htpasswd.