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Additional security of data - Coggle Diagram
Additional security of data
security protocols
set rules by the computer to communicate accross the network
two froms
secure sockets layer
allows data to be sent and received securely
transport layer security
ensures security and privacy of data
encryption
used to protect data in case to be hacked
uses a encryption key used to decript
firewalls
software or hardware
uses information coming in and out when uses the internet
authentication
passwords
a combination of letters and numbers, difficult to guess
digital certification
a pair of files used in the security of data sent over the internet
biometrics
relies on certain characteristics of human beings
info scanned on the storage of data base, if this matchs, access is allowed
different types
finger recognition
signature recognition
iris reognition
voice recognition
face recognition