Undoubtedly, the Internet is one of the most powerful tools in modern civilization. It is safe to say that the net is one of the most important inventions that we cannot do without. A veritable treasure trove of information, games, and knowledge, many people are regular visitors to cyberspace. Accessing the Internet is very easy as well. All that one needs is a computer, a modem, and a telephone line in order to get connected. In fact, most of the households today have access to the Internet, while those who do not have any go to nearby Internet stations and cafes. Because the Internet is a global community, many people from different countries, races, and nationalities are present and enjoying the benefits of net surfing.
Flexible and broad in range or topics, many use the Internet for different purposes. Corporations, both big and small, use the realm of cyberspace for their business transactions and communication. Students browse through sites for pertinent information for their projects and book reports, while others research for recipes, do-it-yourself instruction manuals, and even use it to keep in touch with loved-ones abroad. Because of downloadable games, music, and video files, the Internet is also a source of entertainment and fun for people of all ages.
Indeed, surfing the net has reached unmatched popularity, with everyone knowing or using the facilities of the Internet. Unfortunately, no matter how good or helpful one thing is, it can still bring about potential danger to its users. The Internet is no exemption. There's a lot of things that one should be worried about when surfing the net. However, many people make the mistake of thinking that it is only the viruses that they should worry about. Though it is true that the Internet is a source of viruses and worms, they should also watch out for other threats.
Information is readily available at the Internet, that there are some people who use this to their advantage. Computer data, no matter how sophisticated its storing system is, can always be accessed by those who have the talent and ability. These people are commonly known as hackers, and they can crack computer codes and maneuver around the myriad data to get pertinent facts they can use.
Just like in a Hollywood film, hackers can use the Internet to steal the identity of a person. Imagine someone hacking into your computer and using your name to purchase things and information online. To a greater extent, there are even cases where a person gets saddled with the crimes of another, just because his identity was used for ill-reputable transactions. Many people have already fallen prey to these hackers as their computer systems are infiltrated to get credit card numbers and other details that they can use in order to steal both money and information.
Of course, there are also other problems aside from information hacking and viruses that one has to deal with when logged into the Internet. Some of the potential hazards that a parent should be very wary about is the online child pornography and obscene exposure. A lot of children today have been lured and victimized by pedophiles from different parts of the world. Another is the indecent photos and articles that are posted in the web. Because children are knowledgeable about computers and the Internet more than some parents, they can easily get access to pictures and written works that contain graphic scenes of violence, gore, nudity, and sex.
With all of these potential problems looming about, how does one surf the net safely then? Is there any software that can help? Regarding safety against hackers, it is important to have the firewall utility installed in a computer. Another is to make two different accounts, one for administrative and the other for ordinary use. Do not put too much information in the other account so you don't give out too much details about yourself when you use it for surfing the net.
Remember to keep passwords private, never tell them to anyone else. If you have a faulty memory, be careful with where you put your password's copy. Do not leave them lying carelessly about where others may see them.
When entering a certain site, never give any other information aside from your e-mail address or registered name. Always be wary and careful of people who try to pry out information about your home address, telephone number, and other details. To add to your security, do not share pictures of yourself or your family and friends with the people that you meet online.
Computer viruses can also be transferred through e-mail attachments, so it is advisable to delete such messages, particularly if they come from people you do not know. Resist the temptation of reading unknown attachments or messages that have intriguing subjects, because they might carry destructive virus. Take into consideration the "I Love You" virus that swept across the world in 2000. Because of the subject of the message, people unwittingly unleashed the virus into their computer systems by opening it.
Regarding the safety of children online, it is advisable to install computer filters and adjust the utilities in order to block certain sites from being opened by minors. Parents should also be aware of the sites their children visit often and the people they meet online. One good strategy is to place the computer in a location that is accessible to everyone in the house, preferably near the living room, dining, and kitchen areas. This will help even the busiest of parents to see what their children are doing and the kids would not be tempted to open sites that are not for them.
Parents should always instruct their children to be careful with who they talk to online. Because anonymity is secure in the Internet, kids can never be too sure about the identity of the one they are talking to. It is important to make the children cautious not to believe everything that the person they are chatting online says.
The Internet is indeed a powerful tool, but as humans, we must learn how to master it and defend ourselves against people with evil intents. Being a responsible net surfer is the best way we can protect ourselves and our loved ones from the potential dangers of viruses, net criminals, and others.
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