Fichas
Data Encryption/Password
Fichas del conjunto (3)
- 1Describe how data encryption can be used to transfer this data securely.Data is converted into a code using an encryption key (1)
before being transmitted (1) it is then encrypted into the original data (1)
using a decryption key (1) - 2State two features that help to make 95pf#tws a good password.a mixture of letters, numbers and other symbols (1)
a complex phrase that is hard to guess (1)
uses random characters (1)
uses many different characters (1)
avoids using username or personal details (1)
password is between 8 and 15 characters in length (1) - 3state two ways that Jane could ensure that her password is kept secure.do not write them down (1)
memorise them (1)
change them frequently (1)
do not let others see you entering them (1)
Información
- Descripción
- Fichas sobre Data Encryption/Password, creado por a mountain el 12/02/2015.
- Creado por
- a mountain
- Visitas
- 4
- Valoración