I have been in the cybersecurity industry for over 35 years and I am the author of 14 books and over 1,400 articles on cybersecurity. I regularly speak with thousands of cybersecurity practitioners each year. Nearly every day, I see (good) cybersecurity advice, but some of it is just a bit shy of what is needed…such as “Use MFA!”. That is good advice, but is not specific enough. It does not give enough detail. There is a slight adjustment needed to get the most benefit.