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Entries Tagged ‘Firewall’

Antivurus solutions for WinMo and Symbian mobile OS

Until recent times we should not care about antivirus apps for mobile device. But now situation changed. There are only few viruses for Android, iOS and BlackBerry mobile operating systems while the number of malware apps for Windows Mobile and Symbian increases rapidly. Here is the list of most effective mobile antivirus solutions for WinMo [...]

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How to close open ports: Kerio Personal Firewall

To close open ports choose “Traffic Policy” in left column of the window. There is a list of current options. Then press “Add” under the list of options to create new one. Double click on “Any” in “Destination” section will open this window.

Press “Add” and enter “localhost”. The press “OK”. Double click in “Action” section [...]

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How to close open ports: Zone Alarm PRO

Open application. Press “Firewall” in the left menu of main window than press “Expert”.
Here you have to select protocol and type a name of port you want to close.
Using this method you can close all open ports you want.

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What are computer ports?

When you are surfing the global network uses opens a number of ports. The most of software applications are intended for using of fixed port. As you can see on this picture Interne Explorer uses 80 port. Mail delivery applications such as Outlook and The Bat! use 25 and 110 ports. If you install [...]

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