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LO6 understand the principles of information security (6.4 protection…
LO6 understand the principles of information security
6.1 the principles
confidentially
integrity
Availability
6.2 Risk
Unauthorised or untended access to data
accidental loss
intentional destruction of data
intentional tampering with data
6.3 Impacts
Lose of intellectual property, service and access
failure in security of confidential information
loss of information belonging t a third party
loss of reputation
Threat to national security
6.4 protection measures
policies
Staff access right to information
responsibility of staff for securing information
disaster recovery
risk assessment of effectiveness of protection measures
staff training
6.5 physical protection
Locks, keypads and bio-metrics
Access to rooms (workstation servers and equipment)
place computers above known flood level
staff security
shredding old paper base records
6.6 tiered level of access to data
firewalls
anti-malware applications
levels of access