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

Cobalt Strike - Advanced threat tactics for penetration testers.

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.

Shodan - Shodan is the world's first search engine for Internet-connected devices.

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

Censys - Censys helps organizations, individuals, and researchers find and monitor every server on the Internet to reduce exposure and improve security.