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9 Ways To Protect Your Web App With Laravel Security Features

  • By Hidden Brains
  • June 23, 2023
Laravel Security Features

What are the best Laravel security features and practices that lead to web app protection? Surely if you have landed to this blog, then your primary concern is to secure your web app. But before we get into the best Laravel security practices, let’s understand why there is an urgent need of looking for web securities…

In today’s interconnected world, web application security has become more critical than ever. 

In every minute, people send 197.6 million emails, spend 1.6 million dollars online, and download 415,000 apps. 

With the ever-increasing use of the internet provides us the opportunity of endless communication and learning, it also put our entire data on the edge as the wealth of web-based threats have also increased.

According to the survey report, 12.8 million websites are infected with malware worldwide.

Apart from 58% of organizations around the world have employees working remotely and 74% of organizations are intending to shift at least some of their employees to remote working. And with the increasing user access to critical business systems through an unsecured internet connection can lead to some serious threats. 

With increasing cyber threats and data breaches, protecting your web app and its users’ sensitive information should be a top priority. Web app security ensures your application’s confidentiality, integrity, and availability, safeguarding it from unauthorized access, data leaks, and malicious attacks.

But the central question is how to enhance web security and what technologies you would require to increase web security…

Why Laravel Framework Is Worthy Choice?

When it comes to developing secure and robust web applications, Laravel stands out as one of the most popular PHP frameworks. Laravel provides a solid foundation for building secure web apps with its extensive set of built-in security features. It follows industry best practices and incorporates various security mechanisms, making it an excellent choice for developers who prioritize application security.

Laravel Security Features

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Laravel offers a range of security features that help developers protect their web applications from common vulnerabilities such as cross-site scripting (XSS), SQL injection, cross-site request forgery (CSRF), and more. These security features, combined with Laravel’s elegant syntax and developer-friendly tools, make it an ideal framework for developing secure and reliable web applications.

So now you know the reason behind Laravel’s popularity. But before you get into the process of hiring a software development company in the UK, let’s explore powerful ways to enhance the security of your web app using Laravel’s security features. 

By implementing these techniques, you can fortify your web app against potential threats and provide a safe and secure experience for your users. 

Let’s dive straight in and discover how Laravel can help you strengthen the security of your web applications.

9 Ways To Protect Your Web App Using Laravel Security Features

Looking for the reliable ways to protect your web app, then you need to check out these best Laravel security practices and learn how to implement these Laravel security features practically…

1. Configuration

Laravel’s configuration system allows you to define various settings for your application. It includes database configurations, caching options, service providers, and more. 

The configuration files are typically stored in the config directory of your Laravel application. By properly configuring your application, you can ensure that sensitive information such as database credentials, API keys, and encryption keys are securely stored and accessed.

2. Storing Passwords

When it comes to strengthening the app’s security, using a strong password really makes sense. To access any app, users usually need an authorization. And Laravel provides secure password hashing using the “bcrypt” algorithm. 

When a user registers or updates their password, Laravel automatically hashes it, making it extremely difficult to reverse-engineer the original password. To make it work flawlessly, you can hire a Laravel development company in the UK. The hashed password is then stored in your application’s database. This protects user passwords in the event of a data breach or unauthorized access to the database.

3. Authenticating Users

Laravel Security Features

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Laravel’s authentication system simplifies the process of authenticating users. It provides a ready-to-use set of routes, controllers, and views for user registration, login, and logout. 

The authentication system also handles the verification of user credentials, session management, and remember me functionality. By using Laravel’s built-in authentication system, you can ensure that user authentication is secure and robust.

4. Manually Logging In Users

In some cases, you may need to manually authenticate users in your Laravel application. Laravel provides the Auth facade, which allows you to authenticate users programmatically. You can authenticate a user by calling the attempt() method with the user’s credentials. 

This method performs the necessary checks and returns true if the user is successfully authenticated. Manual user authentication is useful in scenarios where you want to implement custom authentication logic or integrate with external authentication systems.

5. Protecting Routes

In Laravel, route filters are used to control access to specific routes, allowing only authenticated users to access them. The framework provides the auth filter by default, which is defined in the app/filters.php file.

The auth filter acts as a middleware that checks whether a user is authenticated before granting access to a route. If the user is not authenticated, they are redirected to the login page or shown an unauthorized access error.

To apply the auth filter to a route, you can use the before filter method provided by Laravel’s routing system. Here’s a code command on how to use the auth filter in a route definition:

Route::get(‘/dashboard’, [‘before’ => ‘auth’, ‘uses’ => ‘DashboardController@index’]);

In this example, the before filter is set to ‘auth’, indicating that the auth filter should be applied before executing the index method of the DashboardController. Only authenticated users will be able to access the /dashboard route.

You can also apply the auth filter to a group of routes using the Route::group method. Here’s an example:

Route::group([‘before’ => ‘auth’], function () {

    // Define your protected routes here

    Route::get(‘/profile’, ‘ProfileController@index’);

    Route::post(‘/profile/update’, ‘ProfileController@update’);


In this case, all the routes defined within the Route::group callback function will be protected by the auth filter. The ProfileController routes, /profile and /profile/update, will only be accessible to authenticated users.

It’s important to note that you can customize the behavior of the auth filter and define your own authentication logic by modifying the app/filters.php file. Laravel provides a convenient way to extend and create custom filters to suit your application’s needs.

By utilizing route filters, specifically the auth filter, you can easily enforce authentication on specific routes or groups of routes in your Laravel application, ensuring that only authenticated users have access to protected areas.

6. HTTP Basic Authentication

HTTP Basic Authentication provides a quick and straightforward way to authenticate users in your Laravel application without the need for a dedicated login page. Though its a complicated process, so you can hire a mobile app development company in the UK to implement it. This authentication method involves sending the username and password with each request as a Base64-encoded string.

To implement HTTP Basic Authentication in Laravel, you can attach the auth.basic middleware filter to the desired route or route group. This middleware filter is included with Laravel out of the box and handles the authentication process.

When a user makes a request to a route protected by the auth.basic middleware, Laravel intercepts the request and checks if the user has provided valid credentials. If the credentials are missing or invalid, Laravel responds with a “401 Unauthorized” HTTP status code, prompting the user to provide the correct credentials.

To use HTTP Basic Authentication, follow these steps:

Attach the auth.basic middleware to a route or route group in your application’s routes file (routes/web.php or routes/api.php). Here’s how you can use code command:

Route::get(‘/protected’, function () {

    // Route logic here


Once the middleware is applied, any request to the /protected route will require the user to provide valid credentials.

When the user sends a request to the protected route, the server prompts the user’s browser to provide the username and password. The browser then encodes the credentials and includes them in the “Authorization” header of the request.

Laravel’s auth.basic middleware intercepts the request and verifies the provided credentials. It compares the credentials against the configured user credentials stored in your application.

If the credentials are valid, Laravel proceeds with executing the logic of the protected route. If the credentials are invalid, Laravel responds with a “401 Unauthorized” status code.

HTTP Basic Authentication in Laravel is a useful approach when you need to quickly secure specific routes or APIs without implementing a complete authentication system. 

7. Password Reminders & Reset

Laravel Security Features

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Laravel’s password reminder and reset functionality makes it easy for users to recover or reset their passwords. The framework provides a set of routes, views, and controllers for initiating password reset requests, sending password reset emails, and allowing users to enter a new password. 

The password reset process includes generating unique tokens, validating tokens, and securely updating the user’s password. This feature enhances the security and convenience of password management in your application.

8. Encryption

Laravel offers a simple yet powerful API for encrypting and decrypting data. Encryption is useful when you need to store or transmit sensitive information securely. Laravel uses the OpenSSL library to encrypt and decrypt data using a secure encryption algorithm. 

You can encrypt data using the encrypt() function and decrypt it using the decrypt() function. By leveraging Laravel’s encryption capabilities, you can protect sensitive data such as API keys, tokens, or other confidential information.

9. Authentication Drivers

Laravel provides multiple authentication drivers, allowing you to choose the preferred method for user authentication. The default driver is the session driver, which uses session-based authentication. This driver is suitable for most web applications. 

However, Laravel also supports other drivers like tokens, cookies, and passports, which are useful for building APIs, stateless authentication, or integrating with third-party authentication providers. 

By selecting the appropriate authentication driver, you can tailor your authentication system to meet your specific requirements.

So these are the few best Laravel security features, you can ensure that your web application is protected against common security threats. 

Apart, remember to follow best practices, stay up-to-date with Laravel updates and patches, and continuously review and enhance your security measures to maintain a secure environment for your users.


How Does Hidden Brains UK Help You Increase the App Security Using Laravel?

With this blog guide you have got an idea about how important it is to secure your web apps and how Laravel can help you buiding a strong yet secure backend. In addition, this blog has already explained few best Laravel security features but to implement it rightly, you need to hire an app development company in the UK. And Hidden Brains is one such leading software development companies, that has been backed by strong Laravel app development team and have well versed with the latest development strategies and agile methodologies.

So whether you want to develop an app or looking to enhance its security, our team is here to assist you further. For more details, you can contact us


How can I prevent cross-site scripting (XSS) attacks in Laravel?

Laravel provides built-in protection against XSS attacks through its blade templating engine. Blade automatically escapes any user input rendered in views, preventing malicious script execution. Additionally, you can use the {{ }} syntax for outputting user-generated content to ensure it’s properly escaped.

What measures can I take to prevent SQL injection in Laravel?

Laravel’s query builder and Eloquent ORM protect against SQL injection by utilizing parameter binding. When using these features, Laravel automatically prepares and binds input values to the queries, preventing injection attacks. Avoid using raw SQL queries and prefer Laravel’s query builder or Eloquent ORM methods.

How can I secure user authentication in Laravel?

Laravel provides a robust authentication system out of the box. You can secure user authentication by enabling CSRF (Cross-Site Request Forgery) protection, which Laravel handles automatically. Additionally, make sure to hash user passwords using Laravel’s built-in password hashing mechanism and utilize strong, unique passwords for each user.

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