By default, EXE files won’t run on a Mac. The booby-trapped Little Snitch installer worked around this limitation by bundling the EXE file with a free framework known as Mono .

OS X uses the Mach-O file format for its executable files. For OSX/Lamadai.A, the Mach-O executable was compiled for 64-bit only, which is unusual since Mach-O binaries normally contain both the ...

OSX/Imuler has the functionality to upload arbitrary local files to the C&C. A specialized separate executable named CurlUpload, downloaded from the C&C every time the malware starts, is used to ...

Once Intel chips landed inside Macs and Boot Camp made its debut, it got a lot harder to blame rumor mongers for making a certain leap: Mac OS X could one day run Windows apps sans-Windows.

A critical remote code execution vulnerability in Bash, present in almost all Linux, UNIX and Mac OS X deployments, has been discovered. Experts advise immediate patching.