Securing Your Vue.js Application Against Copy and Paste Issues

For the purpose of making it challenging for those who steal content, I want to prevent the copy-paste function on rendered texts within vue.js components.

Take a look at this template example:

<template>
  <div id="my-precious-content">
    <div class="container"> 
      <div> Some {{texts}} will be displayed here </div>
      <div> And {{moreTexts}} will be shown here as well </div>
    </div>
  </div>
</template> 

I am curious about how I can accomplish this.

Answer №1

Ethical standpoint: It is advised not to hinder the user experience for regular users by preventing them from copying content for various purposes such as translation or sharing links.

Quick response: The action of blocking text selection is not feasible.

In-depth explanation: While you can make it more challenging, users will still find ways to copy the content unless it is converted into an image. To prevent copying, a possible method is to restrict text selection using CSS properties:

.container {
    -webkit-user-select: none;  
    -moz-user-select: none;  
    -ms-user-select: none;  
    -o-user-select: none;  
    user-select: none;
}

Alternative approach One alternative could be utilizing the oncopy event, although it is not considered standard and is not recommended for production according to MDN Web Docs. Therefore, sticking to the CSS solution may be preferable.

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