Protecting Mail Flow: A Practical Approach

This session discusses the fundamental issues with SMTP that enable malicious behaviors, such as spoofing. It also discusses the available solutions to mitigate those issues, and how to increase your protection with minimal effort.
Download the slide deck from www.microsoft.....
Speaker: Dave Stork

[@techiesahal8384]

Thank you Dav for this session, I have a confusion is it really 5221/5222 or is it 5321/5322 the RFCs for P1 and P2 addresses?