Kaspersky Anti-Virus is popular and good anti-virus which offers rock-solid security without sacrificing performance. Kaspersky Anti-Virus protects computers from a number of threats, including bots, worms, Trojans, rootkits, spyware and viruses and has advanced technology to detect and prevent from unknown threats. Kaspersky Anti-Virus is shareware application, you need to spend some money to protect your PC using this anti-virus software.
But if you don’t want to spend your money then you can try another free anti-virus program. You do not need to worry about the free anti-virus. Because some free anti-virus offer good featured to protect your system. It’s more then enough to protect your personal PC from virus, trojan, worm, spyware, adware, dialer, keylogger and rootkit infections.
Below Top 5 Free Anti-Virus that you should know or you can use as alternative to Kaspersky
Avast! Free Anti-Virus has the most features of all the free anti-virus and antispyware engines with full real-time capabilities including web, e-mail, IM, P2P and network shields, boot-time scanning, and a behavioural blocker. Avast! Free Anti-Virus include an internet site ratings plugin, script malware protection and a limited (non-configurable) sandboxing feature. It light on resource and supports Windows 7, Windows Vista, Windows XP and Windows 2000. Avast also has “heuristics engine” which can detect previously unknown viruses and other malware.
AVG Anti-Virus become popular since it offer free version of their anti-virus program. Remember, there was few free anti-virus on internet and AVG was the best free anti-virus on that time with feature like paid anti-virus. AVG Anti-Virus Free is a full-fledged anti-virus and antispyware tool, includes an email scanner, link scanner, scheduled scanning options, automatic updates, and more. Unfortunately AVG free has grown considerably in size, has very slow scan speeds and also advertisements (fortunately they can be disabled).
Avira AntiVir Personal is another popular free anti-virus which protects you from viruses, Trojans, worms, spyware, adware, and various other kinds of malware. On free version, AntiVir does not include web or e-mail scanning capabilities; this is only available in the paid version. The good thing if you open an infected email, AntiVir will still spring into action, so it doesn’t mean that you’re not protected from email-based infections. AntiVir contains a rather intrusive advertisement every time it updates.
Microsoft Security Essentials is relatively new to the anti-virus software compare with another good anti-virus program. But it’s fantastic anti-virus program that protects you from all sorts of malware, updates automatically, good at removal of existing malware and and is incredibly easy to use. This program also light on resources and has minimal user interaction required. No registration is needed, apart from a quick validating of Windows, and there are no nag screens or advertisements. The interesting about this is you can very easy to see if you’re computer is secure from threats:. If the icon next to your clock is green, you’re in good; if it’s red, something is wrong.
Panda Cloud Anti-Virus is a new concept on antivirus software that make the program based on cloud technology. You don’t need to update the antivirus database because Panda will scan your computer using database on their server. You need internet connection always on when using this program. Using Panda Cloud Anti-Virus will make the hard anti-virus work that typically slows down a computer is done on computers elsewhere on the Internet, freeing up your computer to work like it should and protecting you from malware even better. Panda Cloud Anti-Virus has a behavioral blocker and web protection, which will certainly increase your security.
If you are still finding another free anti-virus then you can try one of them. They also offer good feature as anti-virus to protect your personal computer
There are more good free antivirus that you can give try or use as default antivirus program on your PC.
- BitDefender Free Edition
- Comodo Antivirus Free Edition
- Immunet Free Antivirus
- PC Tools AntiVirus Free Edition
- Rising Antivirus Free Edition