Windows 10 supports the native execution of Linux binaries from various distributions through the Windows Subsystem for Linux. Even graphical Linux applications can make their way onto the Windows desktop.
The new DNS over HTTPS standard from the Internet Engineering Task Force is meant to eliminate some of the known vulnerabilities of the Domain Name System.
The open source Apache Cassandra database claims to be fail-safe, economical, highly scalable, and easy to manage. A few exercises show whether it lives up to its advertising.