Links on this page are to industry publications. They are good to monitor daily news, with some better than others. Some have excellent analysis, some do not. I will attempt to provide guidance in my descriptions. They are generally free, although some may require registration. If a paid subscription is required, I will tell you in the description.

jedonline.com
jedonline.com is the online component of the Journal of Electronic Defense. It is related to the Association of Old Crows, and the articles are very good for a technical perspective of selected programs. VERY focused on programs with significant electronic content.

defensenews.com
This is the online component of Defense News, a weekly publication for the defense industry. Articles are good, but the online articles lack the depth of the printed articles. Lots of links to a variety of databases for budget and prime contractor info.

Military & Aerospace Electronics
This is the online component of Military & Aerospace Electronics Magazine, a monthly publication for the defense and HLS industry. The articles are good, some written by names one recognizes as experts in the industry. Timelines is an issue, though, since this is a monthly. Mostly goo to get another perspective. Subscriptions to the eNewsletter and print edition are free.

spacewar.com
New website, an offshoot of Space Daily, with the focus on Military Space. There is a free daily newsletter available, and links to almost anything you could possibly want to know about Space in general. There are links to just about everything to do with the industry. I'm finding I still have to wade through a lot of general A&D news to find the Mil Space stuff. Hopefully the editorial controls will get tighter as they grow.