Avira Free Antivirus

Avira Free Antivirus offers basic protection against viruses (known as well as unknown), worms, Trojans, rootkits, phishing, adware, and spyware. Whats more, it is available free-of-charge It not only protects against these types of malware, but offers as well, in case of an infection, the possibility of removing viruses very easily and repair .