Apple has released an update to IOS 4 to address vulnerabilities in ImageIO, WebKit, VoiceOver (Accessibility) and FaceTime. Users should update their IOS devices as soon as possible. There are also reports that new jail breaks related to IOS4.1 are in the final stages. Apple recently changed the developer agreement which may allow developers to use Flash. This will represent new risk related to IOS devices and their use since Flash has been used as a excellent delivery tool for malware and exploits.