Posts Tagged ‘free computer security’
When it comes to computer security, too many internet users are still far too negligent. We take all the necessary measures to protect our home, our families, and ourselves, but we still have trouble conceptualizing the real dangers that Web-based threats post. And these threats aren’t just directed at businesses and company computers; in fact, home PCs are a huge target for the information they contain.
At any given time, there are thousands of hackers working as hard as they can to invade home PCs, looking for personal information and financial data, including credit card numbers. Meanwhile, Web predators want to use our hard-drives and Web connections for their own purpose, spammers want to annoy us with Trojan horses and phony advertisements, and spyware makers want to monitor our Web browsing habits for financial gain.
Even with these and other threats out there, many people with unsecured computers are still puzzled when their computers crash or otherwise become impaired. Without taking all of the essential computer security measures, a Web-user’s PC is liable to slowly degrade, as the many various Web threats gradually eat away at the system.
To prevent this degradation before it starts, the best recourse is to look into home computer security options. The process of protecting PCs is multifaceted, and there are countless software companies producing a range of helpful — and not so helpful — programs. When it comes to deciding which software packages to use, no amount of research is too much. In fact, it’s a very important decision, and should be made with the utmost care and deliberation.
Specifically, it’s important to have programs installed on your computer that have firewall, antivirus, antispyware, and antispam protections. Try to use the most secure Web browser you can find, and buttress this security with a high-quality software package from a respected company. Whichever program package you decide to do, it’s important to choose one that updates its parameters and virus definitions in keeping with all of the latest Web security information. Programs that remain static become obsolete literally in a matter of hours. Thus, security programs must have Web-based plasticity in order to contribute to your computer security.
Also, it’s essential to use a secure email interface. And once you have your email accounts set up, you must be careful with how you approach the emails that land in your inbox. If you don’t know the source of an email, it’s a good idea to stay away from it, and you should never, ever open email attachments from someone you don’t know and trust. Email is not only a means for spammers to annoy us; it is also one of the primary means for viruses and Trojan horses to spread throughout the Internet.
Other important steps must be taken while you are browsing and using the Web. Importantly, keep a close watch over the passwords that you use. When creating passwords for Web-based services — especially those that involve monetary transactions — make your passwords at least eight letters long, utilizing both letters and numbers. Don’t use predictable words or numbers; birthdays and other important days are out, as are the names of your family and pets. Also, for your computer security, it’s important to periodically change all of your passwords.
The best thing for any Web user to do is to stay as up-to-date as possible on computer security developments. You can do this by reading periodicals, both Web-based and physical magazines. Don’t let the makers of Internet threats and annoyances get ahead of you. Keep yourself educated.