HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Marketo Forms help create web forms without programming knowledge. Forms can reside on Marketo landing pages and also be embedded on any page of website.
Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache.
Pendo is a product analytics platform used in release to enrich the product experience and provide insights to the product management team.