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TSF data and non-TSF data

Created: Jul 24, 2021 12:13:01Latest reply: Jul 24, 2021 14:03:10 356 3 0 0 0
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Hi


In NE9000INE4DE-X16A router, all data from and to the interfaces available on the TOE is categorized into TSF data and non-TSF data, Please describe, what is function of TSF data and non-TSF data?


Many Thanks

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Unicef
MVE Created Jul 24, 2021 14:03:10

Dear friend,


TSF and Non-TSF data
All data from and to the interfaces available on the TOE is categorized into TSF data and non-TSF data. The following is an enumeration of the subjects and objects participating in the
policy.


TSF data
User account data, including the following security attributes:

  • user identities;

  • locally-managed passwords;

  • locally-managed access levels.


Configuration data of security feature and functions

Routing and other network forwarding-related tables, including the following security attributes:

  • network layer routing tables;

  • link layer address resolution tables.


Network traffic destined to the TOE processed by security feature and functions.


Non-TSF data
Network traffic to be forwarded to other network interfaces.


Network traffic destined to the TOE processed by non-security feature and functions.

Hope this helps. Thanks!

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sachandio
sachandio Created Jul 24, 2021 14:24:51 (0) (0)
Thanks for support  
Unicef
Unicef Reply sachandio  Created Jul 26, 2021 11:27:53 (0) (0)
Welcome friend  
All Answers

Dear friend,


TSF and Non-TSF data
All data from and to the interfaces available on the TOE is categorized into TSF data and non-TSF data. The following is an enumeration of the subjects and objects participating in the
policy.


TSF data
User account data, including the following security attributes:

  • user identities;

  • locally-managed passwords;

  • locally-managed access levels.


Configuration data of security feature and functions

Routing and other network forwarding-related tables, including the following security attributes:

  • network layer routing tables;

  • link layer address resolution tables.


Network traffic destined to the TOE processed by security feature and functions.


Non-TSF data
Network traffic to be forwarded to other network interfaces.


Network traffic destined to the TOE processed by non-security feature and functions.

Hope this helps. Thanks!

View more
  • x
  • convention:

sachandio
sachandio Created Jul 24, 2021 14:24:51 (0) (0)
Thanks for support  
Unicef
Unicef Reply sachandio  Created Jul 26, 2021 11:27:53 (0) (0)
Welcome friend  

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