Update: F-Secure offers a FlashbackRemoval Tool, the Flashback Checker app tells you if your machine is infected.
The Flashback Trojan for Apple’s Mac OSX already infected over 600.000 Machines, according to @hexminer on twitter. There is an existing Java Security Update from Apple, all users should update immediately.
Apple is too slow in releasing security fixes – the last known security holes in Mac OSX Java took Apple over 6 months to fix.
F-Secure shows how to secure your Mac by disabling Java. Lion does not come with Java by default, although most of the times it is installed afterwards (running Java applets or Java applications, the Systems asks to install the Java package).
The Flashback Trojan hides as Adobe Flash Player, so the most secure thing to do is to remove Java and Flash from your system. Adobe Flash still does not completely work with Mac OSX Lion, bugs that were reported by Nanofunk over 6 months ago are still open.
Gizmodo posted a simple way how to test if you are infected:
Run the following command in Terminal:
defaults read /Applications/Safari.app/Contents/Info LSEnvironment
Take note of the value, DYLD_INSERT_LIBRARIES
The expected output should be:
"The domain/default pair of (/Applications/Safari.app/Contents/Info, LSEnvironment) does not exist"
Then, run this command:
defaults read ~/.MacOSX/environment DYLD_INSERT_LIBRARIES
“The domain/default pair of (/Users/joe/.MacOSX/environment, DYLD_INSERT_LIBRARIES) does not exist”
“does not exist” means you’ve got a healthy rig. If there is any other message, keep following F-Secure’s instructions to vanquish the intruder.
A new eBook on amazon describes in detail how to build and configure your hackintosh: Think Different: How to Build Your Own Hackintosh. Another book, the Ultimate Guide: Making Hackintosh sells for $4, but actually features almost the same content.
Here is direct link to “LOOK INSIDE” where some of the book contents can be read for free.
Want to try out the Mac operating system, but don’t want to purchase Apple hardware? Check out “Think Different: How to Build Your Own Hackintosh”, the latest guide from MakeUseOf. By author Stefan Neagu, this guide outlines what you need to do in order to build a Hackintosh. Whether you want to try using a computer you already have or buy a pre-built computer for the job, this guide shows you the way.
Since I wanted to use write-support for Windows NTFS drives on Apple Mac OS X, I was researching on alternatives and possibilities. I knew about the macfuse FUSE Project (File System in Userspace), but since it was not maintained anymore – what would one do?
Meet FUSEOSX (FUSE for OS X), the successor to MacFuse.
FUSE for OS X allows you to extend OS X’s native file handling capabilities via third-party file systems. OSXFUSE is a successor to MacFUSE, which has been used as a software building block by dozens of products, but is no longer being maintained.
As a user, installing the “FUSE for OS X” software package will let you use any third-party file system written atop “FUSE for OS X” or MacFUSE, if you choose to install the MacFUSE compatibility layer. As a developer, you can use the OSXFUSE SDK to write numerous types of new file systems as regular user space programs.
The most used extensions are SSHFS and NTFS-3G for Mac OS X, but there are lots of them out there.