Virus memang membuat orang stress dengan kehadirannya,, virus beragam jenis-jenisnya yaitu :
malware, spyware, virus, trojan, worm dll
Maka dari itu, anda harus memiliki  antivirus, untuk menjaga komputer anda dari serangan virus yang bisa mengacak-acak komputer anda.
Dan inilah list antivirus yang terbaik di 2011 yang bisa anda download :
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  Keyloggers, inbound email protection,  outbond email protection, instant  messaging protection, p2p/file  sharing, registry startup protection,  dialers, backdoors, hackers,  phising, identity theft protection,  adware, activex, vulnerabilities,  cookies, scripts, full web  protection, auto usb detect.
•Protection Technology: Virus signatures, whitelisting, heuristic, real time.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 29.95
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  Keyloggers, inbound email protection,  outbond email protection, instant  messaging protection, p2p/file  sharing, registry startup protection,  dialers, backdoors, hackers,  phising, identity theft protection,  adware, activex, vulnerabilities,  cookies, scripts, full web  protection, auto usb detect.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, real time, security network.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 59.95
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  Keyloggers, inbound email protection,  outbond email protection, instant  messaging protection, p2p/file  sharing, registry startup protection,  dialers, hackers, identity theft  protection, adware, activex, cookies,  scripts, spam.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, real time, security network.
•Supported OS: XP (32 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 29.95
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  inbound email protection, outbond email  protection, instant messaging  protection, registry startup protection,  dialers, backdoors, hackers,  identity theft protection, adware, activex,  vulnerabilities, scripts,  full web protection, auto usb detect.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, real time, security network.
•Supported OS: XP (32 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 39.99
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Keyloggers, inbound email  protection, outbond email protection,  registry startup protection,  dialers, backdoors, adware, activex,  vulnerabilities, scripts, full web  protection, auto usb detect.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, real time, security network.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 39.99
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  Keyloggers, inbound email protection,  outbond email protection, instant  messaging protection, p2p/ file  sharing protection, registry startup  protection, dialers, backdoors,  hackers, phising, identity theft  protection, adware, activex,  vulnerabilities, cookies, scripts, full  web protection, spam, auto usb  detect.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, real time, security network.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 34.99
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  inbound email protection, outbond email  protection, instant messaging  protection, registry startup protection,  dialers, backdoors, hackers,  phising, identity theft protection, adware,  scripts, full web  protection,.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, security network.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 29.95
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  inbound email protection, outbond email  protection, registry startup  protection, dialers, backdoors, phising,  adware, activex, scripts, full  web protection.
•Protection Technology: Virus signatures, heuristic, real time, security network.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 26.95
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  Browser exploit, OS exploit,  Keyloggers, inbound email protection,  outbond email protection, instant  messaging protectionp2p/file sharing,  registry startup protection,  dialers, backdoors, hackers, phising,  adware, activex, vulnerabilities,  cookies, scripts, auto usb detect.
•Protection Technology: Virus signatures, blacklisting, whitelisting, heuristic, real time, security network.
•Supported OS: XP (32 & 64 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 29.95
10.Trend Micro Titanium Antivirus
•Threat Detection: Virus, Worm, Trojan, Spyware, Malware, Rootkit.
•Additional Protection:  OS exploit, Keyloggers,  inbound email protection, outbond email  protection, instant messaging  protection, registry startup protection,  dialers, hackers, identity  theft protection, adware, activex,  vulnerabilities, cookies, scripts,  auto usb detect.
•Protection Technology: Virus signatures, blacklisting, whitelisting, real time, security network.
•Supported OS: XP (32 bit), Vista (32 & 64 bit), Windows 7 (32 & 64 bit)
•Price: $ 39.95