A `` trojan horse '' called Mac Defender is telling Mac customers they must install anti-virus software . The company said it was not aware of any malicious code in the latest version of its Norton AntiVirus software. Despite some perceptions , experts say the Mac is n't more secure than Windows . Anti-virus software will help protect your system from being infected , but it 's expensive .
A `` trojan horse '' called Mac Defender is telling Mac customers they must install anti-virus software . If a customer agrees , the program loads porn sites on their computer . Despite some perceptions , experts say the Mac is n't more secure than Windows . Anti-virus software will help protect your system from being infected , but it 's expensive .