Web requests from an ISA-local web application may receive unexpected authentication prompts
Doron Juster discusses an interesting issue regarding authentication settings on Web Proxy listeners and how they affect Web applications (such as a Web browser) running on the firewall. This article provide more evidence that enabling the Require all users to authenticate option on a ISA Firewall Network’s Web Proxy listener is a very bad thing 
Check out Doron’s article at:
https://blogs.technet.com/isablog/archive/2008/11/...s.aspx
HTH,
Tom
Thomas W Shinder, M.D., MCSE
Sr. Consultant / Technical Writer
Prowess Consulting www.prowessconsulting.com
PROWESS CONSULTING documentation | integration | virtualization
Email: tshinder@isaserver.org
MVP — Forefront Edge Security (ISA/TMG/IAG)
