An often heard solution to PHP cURL errors with SSL is to turn off CURLOPT_SSL_VERIFYPEER. Please don’t turn off CURLOPT_SSL_VERIFYPEER, but fix your PHP config instead. This article provides you two solutions to solve CA certificate validation errors with PHP cURL and OpenSSL. For system administrators and end-users.
web application security
Here are 7 .htaccess snippets for you to secure your website, by using .htaccess as a kind of Web Application Firewall (WAF). You can use this information to block exploits and rogue HTTP requests on your website.