IE9 usher in the latest version 9.0.5-IE9, the latest version, 9.0.5
Microsoft's February security patches included in the IE cumulative security update, after installing the patch, IE9 update to 9.0.5.
IE9 browser has been updated several times after the release, but is slightly updated, and does not involve new features. The IE 9.0.5 is also true, fixes four privately reported vulnerabilities exist in previous versions.
IE Cumulative Security Update details:
Security Bulletins: MS12-010;
Knowledge Base ID: KB2647516;
Level: serious;
Description: This security update resolves Internet Explorer four privately reported vulnerabilities. If a user views a specially crafted Web page using Internet Explorer, the most serious vulnerability could allow remote code execution. Successfully exploits these vulnerabilities, an attacker can obtain the login user the same user rights.
