If you notice I use wordpress on this site, always keep your wordpress updated and harden security by installing trusted third party software such as security scan to be specific WordPress plugin wordfence or the Jetpack https://wordpress.com/jetpack/connect security.
These additional software/programs are like security to your laptop desktop computer. It has firewall, security scan for malicious files, monitor suspicious activities and block access to suspicious users or certain IP address flagged globally as hacking. However also watch out false positive from these services. Something it’s false positive because the hacker might be using a legitimate residential isp ip of a user to hack but the global system detect that IP now flagged as hacking IP, it’s something like spoofing other people phone # IP address …