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Security (Physical Security (protection from: (fire, flood, natural…
Security
Physical Security
protection of:
personnel
hardware
software
networks
data
protection from:
fire
flood
natural disasters
burglary
theft
vandalism
terrorism
Social Engineering
Gaining access to
systems
data
buildings
all by exploiting human psychology
in the office
online
on the phone
all posing as an IT person leading them to give their passwords over
how to protect yourself from social engineering
train people on security awareness
provide a detailed briefing on the latest online fraud techniques to key staff
review separation of duties for financial transfers and other important transactions like sensitive data and data in bulk
review and test the incident management
Computer Security
protection of computer systems from:
theft
damage to:
hardware
software
information
disruption or misdirection of services
field is more important as more wireless and bluetooth becomes the most 'reliable'
Network Security
any activity designed to protect the usability and integrity of your network and data.
It includes both hardware and software technologies.