Caldera Forms 1.6 is here and it includes enhanced anti-spam, more flexible auto-responders, multiple defaults for checkboxes and more. In addition, three minor security issues have been patched.
Where to put custom WordPress code, make sure it works and is secure. Do you use functions.php or a plugin for custom WordPress code?
Keeping your WordPress eCommerce site secure can be a challenge. There are a lot of terms, acronyms and alarmist blog posts. But there is one thing you do need to make sure your server and your plugins can use TLS1.2 or you may be in big trouble soon.
It is not always required to use an SSL certificate for your WordPress site, with the risks being serious, and the rewards of using HTTPS being what they are, you really should just do it to protect your data, reputation and SEO.