Microsoft Volume 8 of the Security Intelligence Report provides a comprehensive and unique perspective on malware and potentially unwanted software activity around the world. The report analysis is based on data from over 500 million computers and from some of the Internet's busiest online services in the second half of 2009, and offers information about developing secure software and securing Internet-facing systems from attack. As a security professional this information is very telling on what happing to Pc and the different type of attacks that companies are under.
The SIR reports discuss wide-ranging study of the evolving threat landscape, and addresses such topics as software vulnerability disclosures and exploits, malicious software (malware), and potentially unwanted software. This is a Must read for Security Professionals at companies who what to learn about threats to their network
The report show for example
To read the full report go here