diff --git a/SOL009/NFVMANOLogManagement-API/LoggingJobs.robot b/SOL009/NFVMANOLogManagement-API/LoggingJobs.robot
index c72f4b107731936076109c48c04ee8b1eb20a537..329a1c5f3df0b8bf3898e8a34c275d290bb140be 100644
--- a/SOL009/NFVMANOLogManagement-API/LoggingJobs.robot
+++ b/SOL009/NFVMANOLogManagement-API/LoggingJobs.robot
@@ -113,7 +113,6 @@ GET information about Logging Jobs with "exclude_default" attribute selector
     Check HTTP Response Status Code Is    200
     Check HTTP Response Body Json Schema Is    LoggingJobs
 
-    
 GET information about Logging Jobs with "fields" attribute selector
     [Documentation]    Test ID: 8.3.4.1.9
     ...    Test title: GET information about Logging Jobs with fields attribute selector
@@ -166,6 +165,42 @@ GET information about Logging Jobs with Paged Response
     Check HTTP Response Status Code Is    200
     Check HTTP Response Header Contains Link
     
+GET information about Logging Jobs with malformed authorization token
+    [Documentation]    Test ID: 8.3.1.8.13
+    ...    Test title: GET information about Logging Jobs with malformed authorization token
+    ...    Test objective: The objective is to test that the retrieval of information about Logging Jobs fails when using malformed authorization token.
+    ...    Pre-conditions: none
+    ...    Reference: clause 8.5.3.3.2 - ETSI GS NFV-SOL 009 [5] v3.3.1
+    ...    Config ID: Config_prod_NFV-MANO
+    ...    Applicability: The Peer Entity requires the usage of access tokens for authorizing the API requests.
+    ...    Post-Conditions: none
+    GET Logging Jobs with malformed authorization token
+    Check HTTP Response Status Code Is    401
+
+GET information about Logging Jobs without authorization token
+    [Documentation]    Test ID: 8.3.4.1.14
+    ...    Test title: GET information about Logging Jobs without authorization token
+    ...    Test objective: The objective is to test that the retrieval of information about Logging Jobs fails when omitting the authorization token.
+    ...    Pre-conditions: none
+    ...    Reference: clause 8.5.3.3.2 - ETSI GS NFV-SOL 009 [5] v3.3.1
+    ...    Config ID: Config_prod_NFV-MANO
+    ...    Applicability: The Peer Entity requires the usage of access tokens for authorizing the API requests.
+    ...    Post-Conditions: none
+    GET Logging Jobs without authorization token
+    Check HTTP Response Status Code Is    401
+
+GET information about Logging Jobs with expired or revoked authorization token
+    [Documentation]    Test ID: 8.3.4.1.15
+    ...    Test title: GET information about Logging Jobs with expired or revoked authorization token
+    ...    Test objective: The objective is to test that the retrieval of information about Logging Jobs fails when using expired or revoked authorization token.
+    ...    Pre-conditions: none
+    ...    Reference: clause 8.5.3.3.2 - ETSI GS NFV-SOL 009 [5] v3.3.1
+    ...    Config ID: Config_prod_NFV-MANO
+    ...    Applicability: The Peer Entity requires the usage of access tokens for authorizing the API requests.
+    ...    Post-Conditions: none
+    GET Logging Jobs with expired or revoked authorization token
+    Check HTTP Response Status Code Is    401
+
 PUT Logging Jobs - Method not implemented
     [Documentation]    Test ID: 8.3.4.1.13
     ...    Test title: PUT Logging Jobs - Method not implemented
diff --git a/SOL009/NFVMANOLogManagement-API/NFVMANOLogManagementKeywords.robot b/SOL009/NFVMANOLogManagement-API/NFVMANOLogManagementKeywords.robot
index d2cc5cae0a637d1349f57e7a3b58cf5781bcbcb8..dfaf7ab2e5b1d3fb4bf15e8f816941ea3cb2d305 100644
--- a/SOL009/NFVMANOLogManagement-API/NFVMANOLogManagementKeywords.robot
+++ b/SOL009/NFVMANOLogManagement-API/NFVMANOLogManagementKeywords.robot
@@ -52,6 +52,35 @@ GET Logging Jobs
     ${outputResponse}=    Output    response
 	Set Global Variable    @{response}    ${outputResponse}
 	
+GET Logging Jobs with malformed authorization token
+    Pass Execution If    ${AUTH_USAGE} == 0    Skipping test as NFVO is not supporting authentication
+    Log    The GET method queries using invalid token
+    Set Headers    {"Accept": "${ACCEPT_JSON}"}
+    Set Headers    {"Authorization": "${BAD_AUTHORIZATION}"}
+    Log    Execute Query and validate response
+    Get    ${apiRoot}/${apiName}/${apiMajorVersion}/log_jobs
+    ${output}=    Output    response
+    Set Suite Variable    ${response}    ${output}
+
+GET Logging Jobs without authorization token
+    Pass Execution If    ${AUTH_USAGE} == 0    Skipping test as it is not supporting authentication
+    Log    The GET method queries omitting token
+    Set Headers    {"Accept": "${ACCEPT_JSON}"}
+    Log    Execute Query and validate response
+    Get    ${apiRoot}/${apiName}/${apiMajorVersion}/log_jobs
+    ${output}=    Output    response
+    Set Suite Variable    ${response}    ${output}
+
+GET Logging Jobs with expired or revoked authorization token
+    Pass Execution If    ${AUTH_USAGE} == 0    Skipping test as it is not supporting authentication
+    Log    The GET method queries  using invalid token
+    Set Headers    {"Accept": "${ACCEPT_JSON}"}
+    Set Headers    {"Authorization": "${NEG_AUTHORIZATION}"}
+    Log    Execute Query and validate response
+    Get    ${apiRoot}/${apiName}/${apiMajorVersion}/log_jobs
+    ${output}=    Output    response
+    Set Suite Variable    ${response}    ${output}
+    
 GET Logging Job with invalid filter
     Set Headers  {"Accept":"${ACCEPT}"}  
     Run Keyword If    ${AUTH_USAGE} == 1    Set Headers    {"Authorization":"${AUTHORIZATION}"}
diff --git a/SOL009/NFVMANOLogManagement-API/environment/variables.txt b/SOL009/NFVMANOLogManagement-API/environment/variables.txt
index aff90b476deaa5799d6cca531773e09fe22d0139..4a30d550ac4686d700b404262d71aa3e560a38b6 100644
--- a/SOL009/NFVMANOLogManagement-API/environment/variables.txt
+++ b/SOL009/NFVMANOLogManagement-API/environment/variables.txt
@@ -9,6 +9,7 @@ ${erroneousLogJobId}    wrongID
 
 ${AUTHORIZATION}    Bearer 0b79bab50daca910b000d4f1a2b675d604257e42
 ${NEG_AUTHORIZATION}    Bearer negativetoken
+${BAD_AUTHORIZATION}    Bear sometoken
 
 ${CONTENT_TYPE}    application/json
 ${CONTENT_TYPE_JSON}    application/json