Archive for June, 2009

Firewall Security Protection Sunday, June 21st, 2009

You probably realize that is a very common fact that if your computer does not have a firewall it is very vulnerable to a variety of different attacks. Therefore it is important for you to ensure that you have proper internet security by having a firewall in place on your computer.

When you make use of the firewall it is one of the best ways that you can protect both your computer and yourself. This is because a firewall is security software which operates in a way that can stop any unauthorized access to either to your network or internet. If there happens to be an attempted hack on your computer it will allow you to either block, allow, and encrypt the attempt that happens to be taking place. It is one of the best possible ways that you will be able to stay protected from viruses, spyware, and malware that tries constantly to connect your computers internet or network.

Even if you happen to have an antivirus along with an antispyware installed on your computer it is still important for you to have a firewall installed on your computer. Some of the Microsoft windows such as Windows XP and Vista have firewalls automatically installed into your computer. If you have either of these two you will need be ensure that the firewall is turned on. There are also a variety of antivirus programs that will be able to provide you with firewalls that you can download. You do have the ability to disable a Windows firewall and install a new one if you wish.

It is especially important to be sure that you have a firewall if you are running a small computer network out of your home or you run a business. You can do this by installing a firewall on each and every computer that is on your network. This will prevent viruses that one computer may get from travelling to another computer.

There are two different types of firewalls which are software and hardware. The software firewalls protect you from any unauthorized communication to your computer. The hardware firewall is installed between your computer and the modem which will not allow illicit communication.

Firewalls are important to protecting your computer from viruses, spyware, and malware. Making sure your firewall is turned on and working will provide you with the best protection.

IP Address and Internet Security Thursday, June 11th, 2009

The people of the world today cannot seem to live without the internet. The more the internet becomes popular the harder the challenge will be for internet security. Being online is not as rewarding as it once was and each and every day more and more pollutants are being created that seems to be adding to the problem. If you are one that is willing to take active steps in protecting yourself it will pay you to have a huge understanding what makes the internet the way that it is in today’s society.

One of the most malicious and notorious pollutants on the internet today is the virus. These are codes that live in your computer and wreak havoc just by simply opening your email or if you log into a certain site. Worms are yet another type of pollutants that has the ability to destroy your system without any action on your part. They will usually act on your systems existing weaknesses. This is the reasons why many of these systems come with a variety of patches that you can use to fix this weakness. Trojans are yet another type of code that will wreak havoc on your system. These are code that pretend to do one thing but in actuality they are designed for other things.

Besides all of the malicious codes that are available on the net there are also scams and phishing. These both begin with innocent looking emails that supposedly come from companies that are asking for your personal and banking information. If you are properly informed you may very well end up giving this valuable information to a hacker. There is software that you can purchase that will help you rid yourself of these spamful emails. These can also contain viruses that as above will wreak havoc throughout your computer.

You can never be too sure when it comes to the cons of the internet who have become experts in their field. As a result you need protection in order to prevent becoming their next victim. You need to be sure to have the proper antivirus and spyware programs installed along with a good firewall. The more you do to protect yourself the safer your computer will be.

Ways to Avoid Internet Security Threats Tuesday, June 2nd, 2009

The main way you can fight internet security threats is by having internet security software installed on your computer. This is the best way to defeat any kinds of these threats. You are probably also one of the many that use the internet for a variety of different purposes such as shopping, banking, bill paying, and internet money transfer among others. If you do not have the proper internet security software on your computer hackers have the ability to hack into these programs and gain access to your personal information. There are a few points that you can also keep in mind to avoid certain internet security threats.

1. Spyware

• These are programs that are primarily created to spy or steal both your personal and also your banking information. The types of spyware that are on the internet today include Trojans, Keyloggers, and adware among others. There has been hundreds of identity theft that has occurred on the internet through the use of spyware. It will enter your computer when you happen to download potentially dangerous software that appears to you to be a legitimate site. Spyware has the ability to steal your passwords, modify settings on your computer, and also seriously malign your computers overall performance. Installing and running antispyware software can help you avoid this but you need to remember to update it regularly.

1. Spam and Email attachments

• There are a variety of different websites on the internet today that asks you to subscribe by typing in your email address on their sites in order to receive their newsletters and updates. This opens you up to a huge chance of your email being flooded with potentially dangerous emails that come in the form of attachments. You should never open an email from someone that you do not know as it may be a virus.

1. Phishing

• This is where hackers will steal your important information such as your usernames and passwords. You will probably receive an email stating that you have won something and once you click on it and enter your personal data they are into your computer that quickly.

It is also important that you have a firewall installed on your computer when you are connected to the internet to further protect you from the above dangers.