Computer Protection/Internet Security Software

Computer Protection/Internet Security Software:
An Overview for the First-Time Buyer

There are many different types of Internet security software out there, and it can be a dizzying industry to a newcomer. New customers ask themselves, “What kind of computer protection software do I need?” But figuring that out also requires a basic knowledge of viruses and cybersecurity vulnerabilities. There are many types of ways you and your computer can be attacked, and there are many types of programs that can help build up a proper defense. In addition to the protection software, there is a need for basic computer security education. Our "What is Internet Security?" article is an excellent resource of such information.

Firewalls

Firewalls are one of the oldest types of Internet security software out there. Those who own a PC running Windows XP SP2 or newer already have a built-in, default firewall from Microsoft. Older or differing types of computers may need a unique firewall. A firewall simply attempts to control incoming and outgoing traffic between networks. There are two types: a hardware component, found in a router, and a software component. Both protect the network and prevent the spread of a virus within the network.

Antivirus

Antivirus software does what it sounds like; it seeks out and destroys viruses. Viruses are programs or bits of code that are loaded onto one's computer without the user knowing or wanting them. Because there are many types of viruses, computer virus protection software options became more and more complex over the years. These programs are utilities that hunt down issues on your hard disk and fix any that are found. They often have an auto-update capability, which enables them to stay up to date against current threats. They either have a dictionary of known issues that they hunt for or they monitor all programs and flag suspicious behavior.

Anti-Spyware

Spyware is different than viruses. Spyware is software that gathers your information (as though it is “spying” on you) through an Internet connection. Users often accidentally install spyware when trying to install some other free software. The program gathers information to sell back to advertisers, marketers, or other parties interested in your information. Thus, anti-spyware options are often separate options for computer protection software.

Anti-Malware

Malware, which is short for malicious software, is a broader term that may include everything from spyware to viruses to worms to Trojans. Anti-malware programs are all about finding the newest and latest threats and counteracting them. While an antivirus program is important, the best computer software protection comes from having a combination of both an antivirus and anti-malware program.

Security Suites

Some major names in computer software protection actually combine some of the above software types to create an all-in-one solution. This is how Norton 360 protects its users. A complex, frequently updated program of this kind can hunt spyware, malware, and viruses at once. It's a very wide umbrella with powerful results. Besides Norton, more antivirus and Internet security solutions are offered by companies like Avast, AVG, Avira, ESET, Kaspersky, Malwarebytes, McAfee, and Trend Micro.

Others

Of course, there are many more types of helpful computer protection software. One of the most popular types of other tools is a browser toolbar, which warns users of problematic sites as they're visiting them. There is also anti-tamper software, cryptographic software, and more complex systems used by major companies and networks such as IDSs. However, for many small homes and businesses, the aforementioned software types would be most helpful.

Software to Look Out For

When looking for Internet security software to buy and download, one must also pay attention to online threats. There are several free security scans that are actually malware, which are actually referred to as “scareware.” That's why it's important to stick with a trusted, recognizable name like Norton 360 when looking to purchase a new security software system.

Hopefully, this guide can help you make a decision on which software solution to buy. If you want to learn more, feel free to check out our completely free resources! And if you want an excellent all-in-one software solution, consider buying Norton products today.

 

 

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