100711
Description
Mind Map by adam.smithers, updated more than 1 year ago
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Created by adam.smithers
over 12 years ago
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Data Security
- Firewall
- A firewall is designed to prevent
unauthorised access to a computer
or network from other computers
attached to it or connected over the
internet.
- The firewall monitors all incoming and
outgoing traffic to and from the
computer or network
- A firewall is designed to prevent
unauthorised access to a computer
or network from other computers
attached to it or connected over the
internet.
- Encryption
- Encryption is used to protect data whilst it is
being transferred between two computers over
a network such as the internet.
- Encryption is used to protect data whilst it is
being transferred between two computers over
a network such as the internet.
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