NETWORK SECURITY. What do you see THE IMPORTANCE OF SECURITY THE ARE WEBSITES ON THE INTERNET COULD INFORM PEOPLE THE RANGE AND AVAILABLE UNSECURED SITES.

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Presentation transcript:

NETWORK SECURITY

What do you see

THE IMPORTANCE OF SECURITY THE ARE WEBSITES ON THE INTERNET COULD INFORM PEOPLE THE RANGE AND AVAILABLE UNSECURED SITES.

WHAT HAPPEN IF YOUR NETWORK UNSECURED PR WITHOUT KEY? WEAKER SIGNAL USING THE ADDRESS OF YOUR ROUTER YOUR DATA AT RISK

WHAT IS? ENCRYPTION: SCRAMBLED DATA THAT ONLY COMPUTERS WITH THE RIGHT KEY CAN READ IT MAC ADDRESS: EVERY NETWORK CAN SPECIFY WITCH COMPUTER CAN CONNECT TO THE NETWORK FIREWALL: TO PREVENT [PEOPLE FROM ACCESSING THE COMPUTER ILLEGALLY

WAYS OF SECURING WIRELESS NETWORK CHANGING THE DEFAULT ADMIN PASSWORD SETTING UP ENCRYPTION SETTING UP MEDIA ACCESS CONTROL (MAC) ADDRESS FILTERING HIDING THE ROUTER BROADCASTING SERVICE SET IDENTIFIER (SSID) TURNING OFF THE ROUTER WHEN IS NOT IN USE REDUCING TRANSMITTING POWER

Q1: STATE TWO WAYS TO SECURE A WIRELESS NETWORK? Q2: EXPLAIN WHY IS IMPORTANT TO SECURE A WIRELESS NETWORK?

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