Neowin, like many websites, uses a security feature to prevent malicious bots from interacting with its site. When you visit the site, it displays this message and verifies your user status. This protection helps ensure the website remains safe for all users.
The security service works in the background, checking for suspicious activity. If a bot tries to access the site, the verification process kicks in, displaying the message to prevent any potential harm.
Source: https://www.neowin.net/news/a-ten-year-old-windows-version-now-has-official-extended-support-from-microsoft