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Chapter 10: Communication image (The internet image allows users to:…

- - - - it uses up valuable bandwidth on the internet, slowing it down
      - it generally annoys people
      - it can have viruses attached or even be part of phishing scam
      - it uses up people´s time
      - it can clog up users inboxes
- - - - Main points of unacceptable content to be used
        
        Racist, violent messages
        
        Obscene images
        
        Abusive language
        
        Use of illegal materials in messages
    - - Content and any attachment are protected from piracy
    - - They protect people against the misuse of emails
        
        Valid postal address
        
        Should not harvest email addresses
        
        Emails should not be sent out with false or misleading subject lines
        
        Privacy policy should be very clear to subscribers
        
        Very clear way to unsubscribe
        
        Senders of emails should obtein "opt-in" permission before emails are sent out
        
        Clear way for recipients to "opt-out"
    - - How to increase security
        
        using strong passwords
        
        using spam filters to remove suspicious emails to junk folder
        
        changing passwords on a regular basis