They're coming for you files and passwords...

This week researchers have found two new pieces of malware that are targeting your Mac. One called OSX/Keydnap is looking to steal your passwords and the second called Backdoor.MAC.Eleanor wants to help hackers take over your entire system. Both of these malwares are stymied by your Mac's built in Gatekeeper function, so make sure that it's enabled. You can read more about this here and here.