How to protect our web page?
Here are several ways/types of website protection:
Password-protective access against malware and hacker exploits. Usage of more complex case-sensitive passwords, having both lowercase and uppercase letters, symbols and numbers can spare you such trouble.
There are websites as one here showing how serious such password can be. I highly recommend not accessing your website as an administrator of public devices or such used by numerous people. You may use a flashcard with uploaded and installed portable version of web browser. Thus you’ll have your browser on any unsecured device.
It’s important to secure your admin part of the site with additional passwords.
As other form of protection use security plugins powered by leading and trustful developers and providers, make regular add-ins update as well as core site update. Security updates fix vulnerabilities in systems to prevent them being exploited by unauthorized users.