Week 7 - Internet Security

Important of Internet Security

These days we do everything online, our computers, laptops and smartphones have become an extension of ourselves so ensuring we have the best internet security is a way of knowing that our identities, documents and passwords are not compromised. 

Private & Confidential (Privacy) 

Without security measures in place, private or confidential information or messages can be viewed, intercepted and even stolen. Depending on the intent of the intrusion, this can range from the innocuous, like market research, to the devastating, like identity theft or other fraud. Governments and companies with sensitive information are also at risk as their own information is often valuable, and they also maintain private information on individuals such as customers or employees.

Identity Theft

 

Identity theft is a prevalent issue in the information age, as people buy, sell and exchange information online. Without adequate security, online transactions can lead to fraudsters getting a hold of your credit card information, personal information and even Social Security number. With this information, they can make fraudulent charges and purchases, take out loans, apply for government benefits and wreak havoc with your private life. While you can generally get everything sorted out, it takes time, effort and in some cases expense to undo the damage of an identity thief.

 

How to Protect Yourself?

There are a few steps you can take to protect yourself and your computer online. 

Download or purchase an anti-virus program to protect your computer against viral threats and Trojans, in addition to a good anti-spyware or anti-malware program to protect your computer from tracking apps, spyware and other unsavory software. A firewall can also be a useful tool, as it can alert you to activity from programs you may not have been aware of. Most important, however, is that you exercise common sense online. Don't share personal information, don't click anything you don't trust and buy and sell only with reputable, secure businesses online.

Without security measures in place, private or confidential information or messages can be viewed, intercepted and even stolen. Depending on the intent of the intrusion, this can range from the innocuous, like market research, to the devastating, like identity theft or other fraud. Governments and companies with sensitive information are also at risk as their own information is often valuable, and they also maintain private information on individuals such as customers or employees.

Read more : http://www.ehow.com/about_6584857_internet-security-important_.htm

Without security measures in place, private or confidential information or messages can be viewed, intercepted and even stolen. Depending on the intent of the intrusion, this can range from the innocuous, like market research, to the devastating, like identity theft or other fraud. Governments and companies with sensitive information are also at risk as their own information is often valuable, and they also maintain private information on individuals such as customers or employees.

Read more : http://www.ehow.com/about_6584857_internet-security-important_.