AWS Shield - AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards web applications running on AWS. 

Secure My Website - A pain-free service to add SSL to your site, for non-geeks

Imperva Cloud Application Security - Deploy your applications and data where you want. When you want. Imperva keeps them secure in the cloud, on premises, and in hybrid clouds.

NakedSSL - Hassle-free SSL clothes for your naked domains.

DataDome - DataDome provides innovative technology and human expertise to block bad bots.

redirectssl - Setup your naked (non-WWW) domain with an SSL and redirect it anywhere.