Fichas
Data Security and Ethics
Fichas del conjunto (10)
- 1What is Data Security, Integrity and PrivacyData Security ensuring data is protected from unauthorized users
Data Integrity is making sure data is valid
Data Privacy is ensuring data is being used appropriately and not shared to a 3rd party - 2What are the different Cipher formsCaesar Cipher - Substitution Cipher
Vernam Cipher - One time key pad to create Cipher
Transposition Cipher - Rearrange character to form Anagram - 3What are the Different Security ProtectionBackup - data replicated onto memory
Access Right - Files have different access so important data can't be access by low access right users
Disk Mirroring - Replicate logic disk onto hard disk(multiple copies) - 4Security Measure for Stand Alone PCsUser Account, Firewall, Packet Filtering, Stateful Inspection, Digital Signature
- 5Logical Security and Physical SecurityLogical Security are non-physical protection of data which are safeguard based software such as user recognition
Physical Security protecting data against physical threats(natural disaster, terrorist) - 6Factor of AuthenticationsKnowledge Factor , Possession Factor, Inheritance Factor
- 7Threats of Data SecurityBackdoor, DOS, Direct-Access Attack(Physical Access), Eavesdropping, Spoofing, Tampering, Privilege Escalation, Phishing, Click jacking.
- 8What is Data Validation?Data validation is making sure that the data is sensible there variety of validation method (e.g. length, form, Lookup)
- 9Data VerificationMaking sure that the data is correct in other words match the original data when inputted into the device.
- 10Verification MethodsDouble Entry
Proofreading
Información
- Descripción
- AS - Level Computer Science Fichas sobre Data Security and Ethics, creado por Nguyen Bach Tung el 13/11/2015.
- Creado por
- Nguyen Bach Tung
- Visitas
- 3
- Valoración