Protect your self from hackers using pdf files

Do you know that you can be hacked when you open book in pdf format. there's a lot of infected program spread using pdf files the majority of it exploits enable of havascript on pdf reader to pass infected program to your computer.

To protect your computer you must disable the java script from the adobe reader.just follow the photo

Also you can scan the downloaded files using virus total. using this web site you can chose the file and then scan it.(Virus total)