{"id":620,"date":"2018-11-19T10:54:47","date_gmt":"2018-11-19T10:54:47","guid":{"rendered":"https:\/\/www.nethues.com\/blog\/?p=620"},"modified":"2022-04-04T13:32:27","modified_gmt":"2022-04-04T13:32:27","slug":"security-features-of-laravel-framework","status":"publish","type":"post","link":"https:\/\/www.nethues.com\/blog\/security-features-of-laravel-framework\/","title":{"rendered":"Security Features Of Laravel Framework"},"content":{"rendered":"

Application development has become a critical part of almost all the businesses across the globe. And, when it comes to the development of mission-critical apps, security is one of the biggest concerns. To tend to this concern, developers often turn to Laravel, a development framework that is not only renowned for exceptional performance but also for its ability to deliver robust security. Laravel\u2019s security feature ensures that developers can use every aspect of the process safely. Furthermore, all the data involved in the process is sanitized wherever needed, meaning the platform safeguards against common vulnerabilities.<\/p>\n

So let\u2019s explore and know what Laravel has-in-store.<\/p>\n

<\/span>Built-In Security Features<\/span><\/h3>\n

Laravel\u2019s Own Authentication System<\/strong>
\nWith already done user authentication, Laravel brings with itself readily to use boilerplate code. In the deep core, Laravel uses \u201cproviders\u201d and \u201cguards\u201d to facilitate authentication. While \u201cguards\u201d allow control over how users will be authenticated for each request, \u201cproviders\u201d allow retrieving of users from the database (storage).<\/p>\n

As a developer, the only part which remains unimplemented is setting up the database, controllers and user related models to complete the authentication. In addition to this, authentication features can also be increased in an easy way.<\/p>\n

Protection Against SQL Injection<\/strong>
\nIn order to fight against SQL injection, Laravel\u2019s eloquent ORM uses PDO parameter binding. This binding of parameters ensures that the data which passes from the users in request variables aren\u2019t directly utilized in SQL queries. This might result in compromising the query for a hacker. data theft and other serious consequences.<\/p>\n

Protection Against CSRF (Cross Site Request Forgery)<\/strong>
\nWhen an existing authenticated user on your web application visits a website, which has a malicious link and ends up sending a request to your web application\u2019s route, only your back-end is aware. However, in this case, the attacker would control the data sent along with the request.<\/p>\n

Now, in order to restrict 3rd parties from generating such forged requests, Laravel uses CSRF tokens. Usually, this is done by generating and adding a valid token that is added to each request, whether from a form or an AJAX. Laravel then compares this token automatically with the value which it has saved to that particular user\u2019s session.<\/p>\n

In case the token doesn\u2019t match with the one stored, then that particular request is considered to be invalid.<\/p>\n

Protection Against XSS (Cross Site Scripting)<\/strong>
\nAn experienced Laravel developer<\/a> or designer is well aware that Laravel provides the necessary protection versus XSS (Cross Site Scripting). XSS attacks are a scenario when a user uses the input fields of the web application to add some Javascript to the web application. So, when a new user opens the web application, JS gets executed and can be harmful. So, to avoid that, Laravel does automatic escaping, while saving the content to a database engine.<\/p>\n","protected":false},"excerpt":{"rendered":"

Application development has become a critical part of almost all the businesses across the globe. And, when it comes to the development of mission-critical apps,…<\/p>\n","protected":false},"author":7,"featured_media":623,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[127],"tags":[],"yoast_head":"\nSecurity Features Of Laravel Framework - Nethues<\/title>\n<meta name=\"description\" content=\"When it comes to Laravel website security, these features help ensure you have ample provisions to work. 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