Aruba 620 Uživatelská příručka stáhnout pdf (Strana 43)

Aruba Networks Security Target

Page 43 of 67

24

SSHv2 session keys

AES (128/196/256 bits)

Established during the

SSHv2 key exchange

Stored in plaintext in

volatile memory.

Zeroized when the

session is closed.

Secure SSHv2 traffic

25

SSHv2 session

authentication key

HMAC-SHA-1 (160-bit)

Established during the

SSHv2 key exchange

Stored in plaintext in

volatile memory.

Zeroized when the

session is closed.

Secure SSHv2 traffic

26

TLS pre-master secret

48 byte secret

Externally generated

Stored in plaintext in

volatile memory.

Zeroized when the

session is closed.

TLS key agreement

27

TLS session

encryption key

AES 128/192/256 bits

Generated in the

module during the TLS

service implementation

Stored in plaintext in

volatile memory.

Zeroized when the

session is closed.

TLS session

encryption

28

TLS session

authentication key

HMAC-SHA-1/256/384

(160/256/384 bits)

Generated in the

module during the TLS

service implementation

Stored in plaintext in

volatile memory.

Zeroized when the

session is closed.

TLS session

authentication

29

RSA Private Key

RSA 2048 bit private

key

Generated in the

module

Stored in flash

memory encrypted

with KEK. Zeroized by

the CO command

write erase all.

Used by TLS and

EAP-TLS/PEAP

protocols during the

handshake, used for

signing OCSP

responses, and used

by IKEv1/IKEv2 for

device authentication

and for signing

certificates

30

RSA public key

RSA 2048 bit public

key

Generated in the

module

Stored in flash

memory encrypted

with KEK. Zeroized by

the CO command

write erase all.

Used by TLS and

EAP-TLS/PEAP

protocols during the

handshake, used for

signing OCSP

responses, and used

by IKEv1/IKEv2 for

device authentication

and for signing

certificates

31

ECDSA Private Key

ECDSA suite B P-256

and P-384 curves

Generated in the

module

Stored in flash

memory encrypted

with KEK. Zeroized by

the CO command

write erase all.

Used by TLS and

EAP-TLS/PEAP

protocols during the

handshake.

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