Enhanced Mitigation Experience Toolkit (EMET) is designed to help prevent hackers from gaining access to your system. The new EMET 4.0 provides a configurable SSL/TLS certificate pinning feature that is called Certificate Trust. This feature is intended to detect man-in-the-middle attacks that are leveraging the public key infrastructure (PKI).
Dropbox has released Dropbox 2.2.3 Release Candidate (RC). Version 2.2.3 RC fixes an issue on Mac OS X 10.4 which causes files to disappear after uploading. This build also fixes an issue on Windows which causes Dropbox to endlessly sync files with long paths.
Microsoft has released an update KB2847928 for all supported editions of Windows 8, Windows RT and Windows Server 2012. The update addresses critical-risk vulnerabilities described in Adobe Flash Player 11.7.700.224 by updating the affected Adobe Flash libraries contained within Internet Explorer 10.