Sysadmins of the North

Technical blog, where topics include: computer, server, web, sysadmin, MySQL, database, virtualization, optimization and security

Tag: SSL (page 2 of 2)

Don’t turn off CURLOPT_SSL_VERIFYPEER, fix your PHP configuration

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.

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How to send authenticated SMTP over a TLS encrypted connection, in PHP, ASP and ASP.NET?

Send authenticated SMTP (auth-SMTP) over a TLS encrypted connection. If you want to send email securely from your website, this post is for you! In this post I’ll provide some script examples for ASP, PHP, and ASP.NET (C# / VB.Net) that you can easily integrate in your website.

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