Introduction

The Year of the Worm: 2001
sadmind/IIS
Solaris rpc.sadmind (2 years old)
Microsoft IIS Unicode directory traversal (7 months old)
CodeRed
Microsoft IIS .ida buffer overflow (1 month old)
CodeRedII
Microsoft IIS .ida buffer overflow (1 month old)
Nimda
Microsoft Outlook, IE, IIS, file sharing, CodeRedII backdoor