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Diffstat (limited to 'docs/Chapter4/Security.rst')
| -rw-r--r-- | docs/Chapter4/Security.rst | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/docs/Chapter4/Security.rst b/docs/Chapter4/Security.rst index 114772b..f075d65 100644 --- a/docs/Chapter4/Security.rst +++ b/docs/Chapter4/Security.rst @@ -314,11 +314,13 @@ Identity and Access Management Requirements :id: R-81147 :target: VNF :keyword: MUST + :updated: casablanca - The VNF **MUST** have greater restrictions for access and - execution, such as up to 3 factors of authentication and restricted - authorization, for commands affecting network services, such as - commands relating to VNFs. + The VNF **MUST** support strong authentication, also known as + multifactor authentication, on all protected interfaces exposed by the + VNF for use by human users. Strong authentication uses at least two of the + three different types of authentication factors in order to prove the + claimed identity of a user. .. req:: :id: R-39562 @@ -552,9 +554,11 @@ Security Analytics Requirements :id: R-22367 :target: VNF :keyword: MUST + :updated: casablanca - The VNF **MUST** support detection of malformed packets due to - software misconfiguration or software vulnerability. + The VNF **MUST** support detection of malformed packets due to software + misconfiguration or software vulnerability, and generate an error to the + syslog console facility. .. req:: :id: R-73223 @@ -570,11 +574,11 @@ Security Analytics Requirements .. req:: :id: R-58370 :target: VNF - :keyword: MUST + :keyword: SHOULD :updated: casablanca - The VNF **MUST** operate with anti-virus software which produces - alarms every time a virus is detected. + The VNF **SHOULD** operate with anti-virus software which produces alarms + every time a virus is detected. .. req:: :id: R-56920 @@ -813,9 +817,10 @@ Security Analytics Requirements :id: R-54816 :target: VNF :keyword: MUST + :updated: casablanca - The VNF **MUST** support the storage of security audit logs - for agreed period of time for forensic analysis. + The VNF **MUST** support the storage of security audit logs for a + configurable period of time. .. req:: :id: R-84160 |