ISO/IEC JTC 1/SC 27 9797-2:2011 Message Authentication Codes (MACs) - Part 2: Mechanisms using a dedicated hash-function

  • Home
  • ISO/IEC JTC 1/SC 27 9797-2:2011 Message Authentication Codes (MACs) - Part 2: Mechanisms using a dedicated hash-function

Error message

  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).
  • User warning: The following module is missing from the file system: cascading_grants_services. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1184 of /var/www/html/web/includes/bootstrap.inc).

Status message

  • You must login before you can vote.
  • You must login before you can vote.
  • You must login before you can vote.
  • You must login before you can vote.
  • You must login before you can vote.


ISO/IEC JTC 1/SC 27 9797-2:2011 Message Authentication Codes (MACs) - Part 2: Mechanisms using a dedicated hash-function

SCOPE

This part of ISO/IEC 9797 specifies three MAC algorithms that use a secret key and a hash-function (or its round-function) with an n-bit result to calculate an m-bit MAC. These mechanisms can be used as data integrity mechanisms to verify that data has not been altered in an unauthorized manner. They can also be used as message authentication mechanisms to provide assurance that a message has been originated by an entity in possession of the secret key.

Source: https://www.iso.org/obp/ui/#iso:std:iso-iec:9797:-2:ed-2:v2:en
 

COMMITTEE / WG
ISO/IEC JTC 1, Information technology, Subcommittee SC 27, IT Security techniques.
WIKI WATCH

Insert here: activities, gaps, opportunities, and other user driven comments

Back to the search results