Saturday, September 5, 2009

All About Cyber Security

In this age of technology and communication convergence, you cannot help but be involved in technologies and innovations that revolve around computers, cellular phones and the World Wide Web. But as we go around our daily lives with these technologies and what not, there are times that we begin to feel really paranoid on our own safety.

May it be our physical safety or the security of our personal hardware and software. What is cyber security all about? It is in fact protecting your personal information or any kind of digital asset stored in your computer or in any digital storage device.

The first thing that you will have to understand is the kinds of threats that you could encounter in cyber space. There are different kinds of threats and each one has their own degrees of seriousness which require their own levels of solutions. The higher level the threat, the more advance or complicated the approach to implement safety measures to protect yourself from such harm.

From simple malicious codes, otherwise called as malware and spywares to serious virus that can erase the whole contents of your computer and hackers that can access and use your personal information for their own personal gain, these are the risks that you will need to address.

Oftentimes, those malicious codes or malware pass through your security system when you access a particular website or even when you open an email. These codes, exploit the loopholes in various applications and insert themselves within the computer system which enable them to replicate and infect other computers by attaching themselves to the emails that you send out or through your local network. These malicious codes are sometimes quite tricky. They claim to do something but instead they will go on a totally different path in infecting your system. These malicious codes are not isolated to malware and spyware but also refer to virus and worms which are deadlier and cause more harm.

Even though those malicious codes are quite harmful, another dangerous intruder would be hackers or attackers. No matter how you look at it, virus and worms can only do what the original programmer has intended it to do. But hackers are people and they can get the information they want and use it for their own benefit. Sometimes hackers are just testing their skills and deliberately invade your system not because they want your info for personal gain but because they are just plain curious or are just doing some mischief.

It is these kinds of things that you need to avoid that is why you have to know about cyber security and know how to handle the various threats. You will need to know how vulnerable your computers are. You have to loon into your firewall and virus protection software to se if your current setup can prevent attacks from the outside.

This is why it is important to continuously update your software since new threats are being created everyday and having an updated system can help protect you from being attacked. Another precautionary measure would be to create passwords. The passwords will serve as a deterrent and help you keep your whole system protected.

With proper protection installed, you can keep your files and information safe. It is very important that you keep in mind cyber security. Cyber security is all about keeping your information safe from those who wish to access them. It is an important aspect of our lives and should never be disregarded most especially in today’s computer age.

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