ISO/IEC 19772:2009
Withdrawn
View Superseded by
Information technology — Security techniques — Authenticated encryption
Hardcopy , PDF
02-12-2009
04-09-2025
ISO/IEC 19772:2009 specifies six methods for authenticated encryption, i.e. defined ways of processing a data string with the following security objectives: data confidentiality, i.e. protection against unauthorized disclosure of data; data integrity, i.e. protection that enables the recipient of data to verify that it has not been modified; data origin authentication, i.e. protection that enables the recipient of data to verify the identity of the data originator. All six methods specified in ISO/IEC 19772:2009 require the originator and the recipient of the protected data to share a secret key. Key management is outside the scope of ISO/IEC 19772:2009; key management techniques are defined in ISO/IEC 11770.
| Committee |
ISO/IEC JTC 1/SC 27
|
| DocumentType |
Standard
|
| Pages |
29
|
| PublisherName |
International Organization for Standardization
|
| Status |
Withdrawn
|
| SupersededBy |
| Standards | Relationship |
| BS ISO/IEC 19772:2009 | Identical |
| INCITS/ISO/IEC 19772 : 2009(R2014) | Identical |
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