1. INFORMATION TECHNOLOGY PRESENTATION
( FSC11034 )
SYSTEM FAILURE
LECTURER : MISS CHRISTINE
DATE : 30 JULY 2012 ( MONDAY )
PRESENTED BY : ONG TENG SIN
HOE NAI HUNG
LEE TZE WEN

2.  A type of computer security risk
 A hardware or operating system
malfunction

3.  causethe system to freeze, reboot,
or stop functioning altogether
 causeloss of hardware, software,
data or information

4.  Aging hardware
 Natural disaster ( fires, floods,
hurricanes )
 Random events ( electrical power
problems : undervoltage, overvoltage,
noise )
 Errors in computer program
 Virus

5.  Replace aging hardware with new
one
 Use surge protector
 Connect an uninterruptible power
supply ( UPS )
 Use anti-virus software

6. THANK YOU
=D