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Network Security - Coggle Diagram
Network Security
Encryption
Preventing someone/something from accessing the data with a key.
Caesar cipher
Authentication
Requiring user id
Password
Fingerprint
Harder for someone to replicate
Personal phrase
Face id
Harder for someone to replicate
Pincode
Easier than other protection methods
Firewall
Prevents any unauthorised incoming or outgoing connections
MAC address filtering
Filters devices by their MAC address
Whitelisting allows certain mac addresses from accessing a network
Blacklisting prevents certain mac addresses from accessing a network