What are the potential pitfalls of using FTP to access PHP files?

Potential pitfalls of using FTP to access PHP files include security vulnerabilities such as exposing sensitive information, lack of version control, and potential for accidental file overwrites. To mitigate these risks, it is recommended to use secure file transfer protocols like SFTP or SSH for accessing PHP files. 

// Example of using SFTP to access PHP files
$connection = ssh2_connect('example.com', 22);
ssh2_auth_password($connection, 'username', 'password');

$sftp = ssh2_sftp($connection);
$stream = fopen('ssh2.sftp://'.$sftp.'/path/to/file.php', 'r');

// Read or write to the file using $stream
fclose($stream);

Keywords

FTP PHP files security vulnerabilities file permissions data integrity

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