Search results for: "HTTP authentication"

How can the error "HTTP request failed! HTTP/1.1 401 Authorization Required" be resolved when including files in PHP?

The error "HTTP request failed! HTTP/1.1 401 Authorization Required" occurs when the server requires authentication to access the file being included...

How does using HTTP-Basic-Authentication for user login differ from session-based solutions in PHP?

HTTP-Basic-Authentication sends the username and password with each request, which can be a security risk as the credentials are sent in plain text. S...

How can HTTP Authentication be utilized in PHP to restrict access to specific data only after entering login credentials?

To restrict access to specific data in PHP using HTTP Authentication, you can use the `$_SERVER['PHP_AUTH_USER']` and `$_SERVER['PHP_AUTH_PW']` variab...

What are the advantages and disadvantages of using HTTP authentication versus a custom PHP login system for restricting access to sensitive functionalities?

Using HTTP authentication is a quick and easy way to restrict access to sensitive functionalities as it relies on the server's built-in authentication...

What are the limitations of using HTTP-Basic-Authentication for user login systems in PHP, and how can these limitations be addressed?

HTTP-Basic-Authentication has limitations such as lack of session management, inability to logout users, and vulnerability to replay attacks. These li...