A firewall is a tool that monitors communication to and from your computer.
It sits between your computer and the rest of the network, and according to some criteria, it decides which communication to allow, and which communication to block.
It may also use some other criteria to decide about which communication or communication request to report to you (either by adding the information to a log file that you may browse whenever you wish, or in an alert message on the screen), and what not to report.
Per maggiori informazioni: l'eBook "How to Protect Your PC Using Firewall" di PrimeTuber è in vendita in formato Kindle su Amazon.it al prezzo di Euro 0,89
.
Nessun commento:
Posta un commento