Hello @dona_house ,
ModSecurity is an open-source web-based firewall application (or WAF). WAF is an application firewall used for HTTP applications. ModSecurity is supported by different web servers like Apache, Nginx and IIS. With over 70% of all attacks now carried out over the web application level and organizations need every help they can get in making their systems secure. For more information refer https://www.interserver.net/tips/kb/what-is-modsecurity-and-how-to-use-it/
I will not recommend to disable Mod-Security on your account. Mod_security module helps to protect your website from various attacks. If mod-security is disabled on your account, your website will be at risk from vulnerabilities. Once mod_security is turned off for an account, we will not take any responsibility of hacking the domain, database hacking, data manipulation and other activities which mod_security can prevent.
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