Microsoft Outlook Express - 5.0.6

This latest version — version 5.0.6 — includes support for MSN Web mail accounts and resolves all security vulnerabilities in previous versions of Outlook Express 5. This includes vulnerabilities that might have caused Outlook Express to stop responding or caused a memory problem that compromised the security of the computer as well as a security vulnerability that can enable an attacker who had a valid security certificate to issue an invalid subordinate certificate that would appear to be valid. For more information, see Microsoft Security Bulletins MS02-050 and MS02-019.