Security and Confidentially on the Internet
The Internet provides little protection of security or confidentiality. The use of firewalls (protects both incoming and outgoing communications) and encryption can help limit the risks. I will discuss below the topics of how security and confidentially affects us in our everyday lives.
Cookies Cookies provide enhancements that make the Web easier to use. Most major sites use them as they gather information about the site’s visitor. There are two main disadvantages of cookies
* When you purchase a product from example a mail order catalogue you have to give personal details of yourself. This catalogue company in turn can ...view middle of the document...
Popular social web sites, auction sites, online payment processors or IT administrators are commonly used to trick the unsuspecting public. Phishing is typically carried out by e-mail and it often directs users to enter details at a fake website who look the same as the legitimate one. Attempts to deal with the large number of reported phishing incidents include legislation, user training, public awareness, and technical security measures.
Fire wall Firewalls can be used to protect your computer from hackers and offensive sites. It is a barrier to keep destructive forces away from your computer. A Firewall has numerous duties such as it protects us against remote login where someone can connect to your computer in some form. It also prevents E-mail bombs where you get repeative E mails and eventually it blocks up the whole system.
Pay Pal PayPal is a Web-based program for the secure transfer of funds between member accounts. It doesn't cost the user anything to join PayPal or to send money through the service. A fee must be paid for members who wish to receive money. PayPal relies on the existing framework used by financial institutions and credit card companies and uses advanced fraud prevention technologies to improve the security of transactions.
Virus Virus is a computer program that can duplicate itself and infect a computer. A true virus can spread from one computer to another. Viruses can increase their chances of spreading to other computers by infecting files on a computer or a file system that is accessed by another computer
Personal privacy It is the desire of personal privacy concerning transactions or transmission of data through the Internet. It involves the management over the type and amount of information a person reveals about...