IObit has announced MacBooster 1.1.4, an update of the malware fighting and hard disk optimizing software for Mac OS X. With this new update, MacBooster will further optimize and protect OS X devices from malware, spyware and malicious attack, especially OSX/CoinThief Trojan.

MacBooster offers a number of features to protect and boost Mac. It releases RAM and re-organizes login items to make OS X run faster. It can clear out unused files to free up hard disk space, protects Macs against the growing number of Mac viruses and malware, and helps get rid of third party applications that can’t be uninstalled easily.

MacBooster requires Mac OS X 10.6 or higher. Pricing starts at US$19.95 for the “lite” version. Go to http://www.macbooster.net for more info.