You can automate the creation of customer profiles by writing a script
that reads your spreadsheet and calls the Authorize.Net API for each
client.Many people use Python or JavaScript for this type of task.You
can find ready-made examples or step-by-...
You can save your site by using strong passwords and keeping everything
updated.Use good security tools, firewalls, and backups, and learn from
trusted guides like Lucky Patcher .
