Microsoft Download Center Archive
 | Microsoft Security Intelligence Report volume 12 (July - December 2011) |
This is the twelfth volume of the Microsoft Security Intelligence Report.
- Volume 12 of the Microsoft® Security Intelligence Report provides an in-depth perspective on malicious and potentially unwanted software, software exploits, security breaches and software vulnerabilities (both in Microsoft software and in third-party software). Microsoft developed these perspectives based on detailed analysis over the past several years, with a focus on the second half of 2011.
Files
 | Status: LiveThis download is still available on microsoft.com. The downloads below will come directly from the Microsoft Download Center. |
| File | Size |
|---|---|
 Microsoft_Security_Intelligence_Report_Volume_12_Determined_Adversaries_And_Targeted_Attacks_English.pdfSHA1: 7b4a72c7de04c4b29045fbb38f38407dfed061cf | 431 KB |
| Microsoft_Security_Intelligence_Report_Volume_12_English.pdf SHA1: 143b19905b7fc2d9f7e426fc49526caa9fa1d754 | 2.84 MB |
| Microsoft_Security_Intelligence_Report_Volume_12_How_Conficker_Continues_To_Propagate_English.pdf SHA1: 569276d2c40c6f2855a9a1c8c05066310655298c | 343 KB |
| Microsoft_Security_Intelligence_Report_Volume_12_Infographic.pdf SHA1: 3d62d6a1b9a867821db16a7f8f22006fe2cd02e2 | 1.35 MB |
| Microsoft_Security_Intelligence_Report_Volume_12_Key_Findings_Summary_English.pdf SHA1: d5e54b6a7460a9d66d773f49c3ef5784ee5dbd25 | 585 KB |
| Microsoft_Security_Intelligence_Report_Volume_12_Regional_Threat_Assessment_English.pdf SHA1: 25d81274f021ea643c61ccc9b2a061dd9ebb86b5 | 7.70 MB |
| Microsoft_Security_Intelligence_Report_Volume_12_Worldwide_Threat_Assessment_English.pdf SHA1: d980bbaebd76e855ff58baeee477ceabec929c31 | 2.62 MB |
File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.
System Requirements
Operating Systems: Windows 2000, Windows 7, Windows Server 2003, Windows Server 2008, Windows Vista, Windows XP
- Any supported Operating System
Installation Instructions
- Download the full SIR, Worldwide Threat Assessment, Key Findings Summary and Regional Threat Assessments. All are available as a PDF.