You can define some of the security settings from your Polaria account.
There is a field form on the Polaria security settings page. You should fill in this form with what is called an “authorized host.” An “authorized host” is the domain name of the website on which you deploy Polaria. It can be a localhost, or your website domain name, or any other domain name you've planned to equip with Polaria.
Please keep these instructions handy when filling in your security settings:
By filling in the security settings, you’ll make sure your live chat only works on your own website. In other words, websites which are not listed in this space will not be allowed to run your live chat.
If you don’t fill in your security settings, any visitor will be able to copy and paste your javascript snippet from your website to their own website, or anywhere else. This could potentially become an issue for your team/company as you could receive conversations from visitors of websites other than your own.
Everything about the security of your account