Pros and Cons

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Using a computer involves taking physical and online risks.


ForAgainst

      
    fraud exists in cyberspace
    ForAgainst
       

      
    users can exercise good judgement
    ForAgainst
       

      
    professional criminals are very cunning
    ForAgainst
    • man-in-the-middle spying is difficult to detect
    • phishing is difficult for normal computer users to detect 
       

      
    hackers can steal personal information for their own use
    ForAgainst
       

      
    users can log off and close the browser window when they are done
    ForAgainst
       
    • hackers can steal personal information during the users session, so logging off is not always effective 

      
    a virus attack can lead to data loss and hardware breakdown
    ForAgainst
       
    • software can be installed to stave off virus attacks 

      
    the glare reflected off computer screens can cause eyestrain as well as headaches
    ForAgainst
       
    • adjusting the position of the screen or the height of the chair can minimize it
    • an anti-glare filter attached to the monitor can reduce the glare 

      
    too much mouse-clicking can lead to repetitive strain injuries
    ForAgainst
       
    • users can take regular short breaks when they are working