About OpenBSD OpenBSD is a free, multi-platform BSD4.4-based UNIX-like operating system (https://www.openbsd.org/) that integrates cutting-edge security technology. OpenBSD is used for a variety of technologies such as routers, firewalls, SMTP server, DNS server, and other applications. AWS & OpenBSD The OpenBSD 7.0 AMI is not available natively on AWS and cannot be launched directly inside Amazon EC2. To launch an...