title: Allowing large file uploads in PHP (security)
body: <p>Are there any security and/or performance implications to consider when allowing large file uploads in PHP? For example, these are the PHP ini settings I currently have set.</p>
  
  <pre><code>memory_limit = 950M
  upload_max_filesize = 950M
  post_max_size = 950M
  max_execution_time = 0
  </code></pre>
  
  <p>What, if anything, could go wrong with these settings? </p>