The Surprising Security Threat: Your Printers...

Networked printers — yes, printers — can open your corporate network to malicious attacks. They need security patches.

See the article by Deb Radcliff:
https://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=277746&pageNumber=1

But how much of a surprise is that really?
Urs