On nationaldefensemagazine.org, find the most recent article published by 'Stew Magnuson' on the topic of 'Cybersecurity'. Navigate to the full article and state its exact publication date.
Navigate to the 'Articles' section. Select 'Cybersecurity' from the 'By Topic' dropdown. Select 'Stew Magnuson' from the 'By Author' dropdown. Click the 'submit' button to filter the articles. Identify the most recent article from the filtered results (likely the first one listed, assuming default sorting by recency). Click on the title of the most recent article to navigate to its full page. Extract the exact publication date from the full article page.
Successfully navigate to the 'Articles' section. Apply the 'Cybersecurity' topic filter. Apply the 'Stew Magnuson' author filter. Successfully submit the filters. Identify and navigate to the full page of the most recent article by 'Stew Magnuson' on 'Cybersecurity'. State the exact publication date of the identified article.