Gateway GT704 user manual Gateway Security, Computer Security

Actiontec USB/Ethernet DSL Gateway User Manual

Gateway Security

Be sure to provide the Gateway an administrative password. If a password is not set, someone on the Internet can access the Gateway and change its configuration. For instructions on setting the password, see the “Advanced Setup” chapter.

Computer Security

To protect the valuable information on the computer, review the following topics. These topics cover software programs and operating system features affecting the security of the computer’s data.

Anti-Virus Programs

The computer should have an anti-virus program, and the virus definitions should be updated on a regular basis – at least once a month.

E-Mail Attachments

Never run a program received as an attachment to an E-mail message unless the program is known to be safe. A program from an unknown source can delete all the files on the computer’s hard disk or install a “back door” software application that lets people on the Internet gain access to the computer without permission.

Internet Browsers

Always exit the Internet browser (Internet Explorer or Netscape Navigator, for example). Never “minimize” the browser or leave it open in the background. Breaking into a computer is easier when an Internet browser is running.

Network Applications

Network applications (such as software programs) that allow remote access to the computer also make the computer vulnerable to access from other people on the Internet. If using a network application that allows remote access, consider install- ing a firewall.

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