With rise in internet threats to the computer demand for internet security companies has increased. Many internet security software companies have come forward with new advancements offering latest version in securing the computers. Internet users should have basic knowledge of computers to tackle with the threats. Internet security software is a must for computers to avoid malicious malware threats. These software development companies maintain research centres and come with new versions to fight new viruses that attack the computer. The companies always strive hard to develop good security software to stand apart in the market. They see that the computers are protected against malware, viruses, spyware, adware, Trojans, hackers, spam and other undetected threats.
There are many internet security software developing companies like Avast, Norton, AVG antivirus, Bit Defender, ZoneAlarm to name a few. Depending upon the reliability the software is sold at reasonable rates. Prevention of unauthorised entry into the system by means of internet is called internet security. Passwords and data encryption is the main target of hackers. This way the hackers earn lots of money that belongs to the users. So, computer and internet users should be cautious while browsing internet for various reasons.
If the internet security company offers reliable software at low cost, then it is rated to be the best among the internet security companies. We have many top companies that offer security software, but if it is available at cheaper rate it is known to be the best.
Depending upon the latest features the price also increases, but if the same features are available for low price it will become the best software. Norton is one of the best companies offering wide range of internet security. It defends your computer from malware efficiently. It also provides 24/7 protection to its users. Automatic updates make the company stand apart from other competitors. Auto fix technology fixes common problems. You can instantly turnoff the pop-ups, cookies and quick configure your security settings. It is easy to use and install. It requires Microsoft internet explorer 6.0 or later, Mozilla Firefox 3.0 or later. The computer should have 56MB of RAM and 300 MB hard disk space.
McAfee is acquired by Intel Corporation and its software guards the computer against the latest malware and hackers. It also provides parental control which supervises the websites children are viewing. Through their security offered consumers and organizations can work or shop securely.
Kaspersky internet security is considered the best by the users. It performs well on detection and removal of all active and inactive root kits. It clears all the malware and defends the entry of hackers. The minimum system requirement is windows 7/XP/vista of 32-bit and 64-bit. It supports browsers like internet explorer 6.0 or above of 32-bit.
AVG stands not far from all these companies. It has all the common features that other companies offer. It blocks and exploits the malicious sites. But it lacks in providing good system performance.