ricardobonomi wrote:
Hi! I own a Macbook Pro, and recently i heard that Apple products are not virus-free anymore
There are many categories of malware, viruses are just one category. If you are talking about just viruses, there are few to no viruses on the Mac in the wild. Also, many other types of malware are written to run on Windows and are not compatible with OS X. There is some malware written for the Mac but most of it is not widespread.
To help protect you while surfing the Web, Apple restricts use of technologies like Flash and Java that are often vectors for malware.
But in the end, you still have to be careful because many types of malware don't hack your computer, they hack you through phishing or other social engineering techniques that trick you into entering personal information into a fake site or clicking on a bad link. Because these are hacks on humans themselves, no antivirus can stop them and no system can prevent them, you just have to be smart and keep your eyes open.
And don't get greedy, since a big way malware spreads is through those downloads of "Free" pirated software and content from unauthorized sources that add who-knows-what to files you download.