JELE_V1_N2_A1 S. Murugan K. Kuppusamy Journal on Electronics Engineering 2249 – 0760 1 2 1 4 Malware, Operating Systems, Organizations Superior system and network security starts with a good indulgent of an organization's operating environment. Organizations that have a good understanding of their operating environment and that environment's boundaries and vulnerabilities should be able to secure their system moderately. Maintaining a high level of system security, however, is an on-going process that requires continued attention and solid organizational policies and procedures. This paper will review the various malware potential with different Operating System. It will help us to get a new system that will be suitable for any operating system to safeguard from the malware. December 2010 - February 2011 Copyright © 2011 i-manager publications. All rights reserved. i-manager Publications http://www.imanagerpublications.com/Article.aspx?ArticleId=1365