Purpose Of Internet Security Software
The increasing popularity of the Internet has made it the primary source of information for many computer users. However, the downside of this development is that it places risk on the access of personal information and privacy. It is, therefore, recommended that computer users have internet security software installed in their private and business computer networks. With this internet security software in place, the confidentiality, integrity and availability of processed and stored electronic information.
For individual computer users, there are some security measures that they could do to protect their personal information from unauthorized access and use. Internet security software like Firewall could be installed to regulate the incoming and outgoing Internet traffic. Also, if there are multiple users of a computer system, security criteria should be set in place to limit what other users can do or cannot do. Downloads from the Internet should be closely monitored since these could bring about malicious software into the personal computer system. In addition, all data should be backed up regularly in casa data could get lost from any internet security problem. Links that are contained in unrequested email messages as well as download of unrecognized file attachments should be avoided since these are common transmission modes of virus infections. File sharing software should also be avoided since this is how spyware and adware could attach themselves into a computer system making them run slower. Installation of programs should only be done if its source and its legitimacy are verified. Most importantly, an effective internet security software or antivirus software must be installed to scan and detect virus and malicious software in a computer system.
Many computer users likewise use internet security software to be able to maintain internet privacy. The latter is generally defined as the ability to control the kind of personal information that can be disclosed over the Internet and to have control on who have access to this information. Internet privacy could be achieved by careful disclosure of personal information and avoidance of spyware. Aside from installing internet security software, some computer users opt for Internet anonymity to achieve Internet security. Internet use poses a number of private risks for all computer users. These private risks include cookies, browsing profiles, Internet Service Provider and data logging. Cookies are considered the most recognized privacy risk. These are small text files that are attached by web sites to a personal computer to assist the browser in remembering specific Internet use information including content preference, passwords and user identification in some websites. Browsing profiles is another privacy risk as these gives certain organization an idea about the browsing habits of an Internet user including frequently visited websites. ISPs are also considered as privacy risks since all Internet data from the consumer must pass through the ISPs giving them the capability to monitor the Internet activities of a particular user. Lastly, data logging is considered a privacy risk because it allows a program or an operating system to note the times when a computer is used and the web sites visited by a particular user.
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