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Cloud alliance sides with Optus on copyright

OzHub, the Macquarie Telecom-led cloud computing alliance, has come down firmly on the side of Optus over the copyright controversy surrounding Optus TV Now, warning that any moves to change the law "risk branding Australia a global luddite state."

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Adobe security updates plug critical holes

Your IT - Home IT

Adobe has issued updates for some of its older software to address critical security vulnerabilities. The updates are aimed at users of older systems that are unable to run the latest versions of Flash and Acrobat.

Less than a month ago, Adobe updated Flash Player 10, the software widely used for delivering animation, video and interactivity in web pages, among other purposes.

Updates for older versions of Adobe software arrived last week.

Intended for users of older browsers and operating systems that can't run the Flash Player 10, Flash Player 9 update addresses a number of critical security issues including cross-scripting and DNS-related vulnerabilities.

While Adobe recommends that users update to Flash Player 10.0.12.36 wherever possible, anyone still running Windows 98 or Me, Mac OS X 10.3 or earlier, or Firefox 1.5 on an operating system other than Solaris is unable to do so - hence the Flash Player 9 update.

The rationale behind last week's update for Acrobat 8 and Reader 8 appears similar. While Adobe's recommendation is to move from Acrobat or Reader 8.1.2 and earlier to the current version 9 release, last week's 8.1.3 updates to the two packages provide protection against multiple exploits for those that must stay with 8.x.

"Critical vulnerabilities have been identified in Adobe Reader and Acrobat 8.1.2 and earlier versions. These vulnerabilities would cause the application to crash and could potentially allow an attacker to take control of the affected system," said Adobe officials.

The 8.1.3 fixes include six flaws that could lead to remote code execution, a denial of service issue, a Unix-only privilege escalation, and a Windows-only problem that could allow Internet Security settings to be changed during a download.

Again, Acrobat 8 and Reader 8 are most relevant to users of Windows 98 or Me, Mac OS X 10.3 and earlier, or Linux (the 9.x versions of the Adobe software are not yet available for Linux).

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