One way to update your websites is through the WordPress administrator account, where you can view and take action for each of your individual sites. You'll see the current version of WordPress and the option to upgrade to the latest version of WordPress. In an effort to promote greater security and streamline the upgrade experience, WordPress will be automatically updated, if possible, every time a secondary version is released (for example, if you don't have access to your control panel or don't see the “Enable automatic updates for all new versions of WordPress” link), you can add a line of code to your wp-config. Now you can update all your themes and plugins to ensure that they're compatible with the latest version of WordPress.
If you're reading this part of the tutorial, you probably already have SSH access to the WordPress root directory in the public_html folder. In this tutorial, you'll learn how to securely update WordPress using manual and automatic methods without damaging your site; it's an essential skill for a website owner. And some modern plugins require you to have the latest version of the WordPress core in order to use them. Although the link implies that it will automatically update your core WordPress files, that's not what will actually happen.
That's why securely updating WordPress should be one of the top ten WordPress commandments for everyone. The WordPress platform, by default, will update your site whenever there are minor updates, including maintenance and stability implementations. Ignoring the update message in your WordPress control panel can cause compatibility problems, malfunctions, or even a complete collapse of the site. Now that you've successfully updated WordPress to the latest version, feel free to leave a comment below.
Before upgrading to the latest version of WordPress, it's essential to prepare for any possible errors. WordPress will download the necessary files, perform a validation of those files, and then automatically update your site. If you can't log in to your WordPress control panel for some reason or you have a problem with permissions, you can update the software through an FTP client. If you don't update your WordPress database, technical and operational errors can ruin the functionality of your website.
Another way to securely update WordPress is through FTP if you can't do it through the WordPress admin panel.
