Sadmind
The Sadmind worm was a computer worm which exploited vulnerabilities in both Sun Microsystems' Solaris (Security Bulletin 00191) and Microsoft's Internet Information Services (MS00-078), for which a patch had been made available seven months earlier. It was discovered on May 8, 2001. The worm defaced web servers with a message against the United States government and the anti-Chinese cracking group PoizonBOx. Systems affected by version. Microsoft (IIS): Sun Microsystems (Solaris):