Technology With Mike

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Tech Talk That Counts!

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Show #11 - Securing You Home Network

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Tips for Wireless Router

  • Change administrator password on router
  • Change SSID (Server Set Identifier)
  • Do not broadcast SSID
  • Enable WPA pr WPA2 Encryption
  • Enable MAC Filtering
  • Reduce WLAN transmitter power.  Some routers can do this and it is difficult to setup.
  • Disable Remote Administration
  • Disable UPNP unless you know that you need this.

Passwords:

Keep Passwords safe

Check the strength of your password - Microsoft’s Password Checker

How to create a strong password

Tips for creating a passsword:

  1. Think of a sentence
  2. Use the first letter of every word in the sentence
  3. Substitute the letter ‘O’ with the number ‘0′ (Zero), the letter ‘E’ with the number ‘3′, I with ! or the number 1 etc.
  4. Make sure you use a combination of uppercase and lowercase letters.
  5. Check password with Microsoft’s Password Checker

 

Do’s

  • Use both upper and lower case letters
  • Use numbers nad punctuation marks. 
  • Make your password between 8 and 20 characters long.
  • Use the special characters on your keyboard. (! @ # $ % * ( ) - + = , < > : : “ ‘ .)
  • Make your password easy to remember, but hard to guess
  • Create different passwords for different accounts and webites
  • Keep them to your self.
  • Consider using a phrase, sentence, or song title or lyrics as a password.  Use the first letter of every word. Substitute the letter ‘O’ with the number ‘0′ (Zero), the letter ‘E’ with the number ‘3′, I with ! or the number 1 etc.
  • Make your password easy to type quickly to avoid people from seeing your password typed over your shoulder.

Don’ts

  • Use the same password for different accounts of application. 
  • Creat a password using your user name for site you are visiting.
  • Use your name, social security number, or any other person information that could identify you.  This means pet names, girlfriend/boyfriend names, birth dates, phone numbers, etc…
  • Use any word found in a diction longer than three letters.
  • Use numbers in place of letters.  For example “Password” becomes “Pa55w0rd”.
  • Create a password of keys next to one anoter on the keyboard (asdfghj or zxcvbn)
  • Use dates to create a password (AUgusT2001)
  • Re-use any of your last 10 passwords.
  • Share your password with others.
  • Write them down and store them near your computer.
  • Provide your password or any other sensitive information over email or instant messages.
  • Enable the ‘Save Password’ option in your web browser.
  • Use sample passwords given on different web sites, including this one.

Listener calls:

Koolguy wanted to say hi.  We breifly talked about Guitar Hero on his PC. Thank you for the call Koolguy!

DaveAC from the chat room mentioined www.pctools.com/guides/passwords to generate passwords.  He asked a question about trusting these types of sites.  I let him know that Roboform has it’s own password generator so you would not have to worry about trusting a site.

DaveAC and I also discussed backup strategies.

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