- play_arrow Junos Space Security Director
- play_arrow Dashboard
- play_arrow Overview
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- play_arrow Monitor
- play_arrow Events and Logs-All Events
- Events and Logs Overview
- Creating Alerts
- Creating Reports
- Creating Filters
- Grouping Events
- Using Events and Logs Settings
- Selecting Events and Logs Table Columns
- Viewing Threats
- Viewing Data for Selected Devices
- Using the Detailed Log View
- Using the Raw Log View
- Showing Exact Match
- Using Filter on Cell Data
- Using Exclude Cell Data
- Showing Firewall Policy
- Showing Source NAT Policy
- Showing Destination NAT Policy
- Downloading Packets Captured
- Showing Attack Details
- Using Filters
- play_arrow Events and Logs-Firewall
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- play_arrow Applications
- play_arrow Live Threat Map
- play_arrow Threat Monitoring
- play_arrow Alerts and Alarms - Overview
- play_arrow Alerts and Alarms-Alerts
- play_arrow Alerts and Alarms-Alert Definitions
- play_arrow Alerts and Alarms-Alarms
- play_arrow VPN
- play_arrow Insights
- play_arrow Job Management
- Using Job Management in Security Director
- Overview of Jobs in Security Director
- Archiving and Purging Jobs in Security Director
- Viewing the Details of a Job in Security Director
- Canceling Jobs in Security Director
- Reassigning Jobs in Security Director
- Rescheduling and Modifying the Recurrence of Jobs in Security Director
- Retrying a Failed Job on Devices in Security Director
- Exporting the Details of a Job in Security Director
- Job Management Main Page Fields
- play_arrow Audit Logs
- play_arrow Packet Capture
- play_arrow NSX Inventory-Security Groups
- play_arrow vCenter Server Inventory-Virtual Machines
- play_arrow Data Plane Packet Capture
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- play_arrow Devices
- play_arrow Security Devices
- Using Features in Security Devices
- Security Devices Overview
- Add Devices to Juniper Security Director Cloud
- Updating Security-Specific Configurations or Services on Devices
- Resynchronizing Managed Devices with the Network in Security Director
- Performing Commit Check
- Logical Systems Overview
- Tenant Systems Overview
- Create a Logical System
- Create a Tenant System
- Uploading Authentication Keys to Devices in Security Director
- Modifying the Configuration of Security Devices
- Modifying the Basic Configuration for Security Devices
- Modifying the Static Routes Configuration for Security Devices
- Modifying the Routing Instances Configuration for Security Devices
- Modifying the Physical Interfaces Configuration for Security Devices
- Modifying the Syslog Configuration for Security Devices
- Modifying the Security Logging Configuration for Security Devices
- Modifying the Link Aggregation for Security Devices
- Modifying the User Management Configuration for Security Devices
- Modifying the Screens Configuration for Security Devices
- Modifying the Zones Configuration for Security Devices
- Modifying the IPS Configuration for Security Devices
- Modifying the SSL Initiation Profile for Security Devices
- Modifying the ICAP Redirect Profile for Security Devices
- Configuring Aruba ClearPass for Security Devices
- Configuring APBR Tunables for Security Devices
- Modifying the Express Path Configuration for Security Devices
- Modifying the Device Information Source Configuration for Security Devices
- Viewing the Active Configuration of a Device in Security Director
- Deleting Devices in Security Director
- Rebooting Devices in Security Director
- Resolving Key Conflicts in Security Director
- Launching a Web User Interface of a Device in Security Director
- Connecting to a Device by Using SSH in Security Director
- Importing Security Policies to Security Director
- Importing Device Changes
- Viewing Device Changes
- Viewing and Exporting Device Inventory Details in Security Director
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- Security Devices Main Page Fields
- play_arrow Device Discovery
- Overview of Device Discovery in Security Director
- Creating Device Discovery Profiles in Security Director
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- Running a Device Discovery Profile in Security Director
- Viewing the Device Discovery Profile Details in Security Director
- Device Discovery Main Page Fields
- play_arrow Secure Fabric
- play_arrow NSX Managers
- Understanding Juniper Connected Security for VMware NSX Integration
- Understanding Juniper Connected Security for VMware NSX-T Integration
- Before You Deploy vSRX in VMware NSX Environment
- Before You Deploy vSRX in VMware NSX-T Environment
- About the NSX Managers Page
- Download the SSH Key File
- Add the NSX Manager
- Registering Security Services
- Editing NSX Managers
- Viewing Service Definitions
- Deleting the NSX Manager
- Delete the NSX-T Manager
- Deploying the vSRX as an Advanced Security Service in a VMware NSX Environment
- Deploy the vSRX as an Advanced Security Service in a VMware NSX-T Environment
- play_arrow vCenter Servers
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- Overview of Users in Security Director
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- Users Main Page Fields
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- Domains Main Page Fields
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- play_arrow Policy Sync Settings
- play_arrow Insights Management
- Add Insights Nodes
- About the Alerts Settings Page
- Create a New Alert Setting
- Configure System Settings
- About the Identity Settings Page
- Add JIMS Configuration
- Edit and Delete an Identity Setting
- Configure Mitigation Settings
- About the Threat Intelligence Page
- Configure Threat Intelligence Source
- Edit and Delete Threat Intelligence Source
- About the ServiceNow Configuration Page
- About the Backup & Restore Page
- Create a Backup File and Restore the Configuration
- Download and Delete a Backup File
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ClearPass Configuration for Third-Party Plug-in
On ClearPass you will configure the following:
API Client
Custom Attribute
Enforcement Profiles
Enforcement Policy
Policy Enforcer's ClearPass Connector communicates with the Clearpass Radius server using the Clearpass API. As part of threat remediation, Policy Enforcer's Clearpass Connector uses enforcement profiles. This section provides information for configuring Clearpass so that Policy Enforcer can invoke the appropriate enforcement profiles.
As part of the configuration, on ClearPass you will create two enforcement profiles, one for quarantine and one for terminate. Then you will use them in the ClearPass enforcement policy. Once ClearPass is configured, you will configure a ClearPass Connector on Policy Enforcer.
Always use a third-party switch that supports 802.1x, Radius CoA, Radius Accounting, and DHCP snooping features. Enabling DHCP snooping is important which configures the Radius attribute, Framed-IP-Address. Only after configuring Framed-IP-Address, Policy Enforcer can detect the session related to the infected-host IP addresses and terminate the session.
The stale sessions in ClearPass cannot be terminated and therefore, the actual East-West traffic block will not be active until you reauthenticate the session. You must ensure to clear the stale sessions in ClearPass frequently.
To configure the API Client:
- In ClearPass, navigate to Administration > API Services > API Clients and create a client with
the following attributes: Note:
You must login as ClearPass Guest to see the API services menu.
Client ID: sdsnclient
Enabled: Select the check box for Enable API client
Operator Profile: Create a profile from Administrator > Operator Logins > Profiles for the API client with minimum access privileges as shown in Figure 1.
Figure 1: ClearPass API Client Operator Profile Minimum Privileges
Grant Type: Select Client credentials (grant_type = client_credentials)
Client Secret: Copy and save this. It will not be shown again.
Access Token Lifetime: Enter 5 minutes as a time-frame.
Figure 2: ClearPass Edit API Client
To configure a Custom Attribute:
Select ClearPass Policy Manager and navigate to Administration > Dictionaries > Attributes to create a custom attribute. Then add it into the Dictionary: sdsnEpStatus. Enter the following:
Entity Type: Endpoint
Name: sdsnEpStatus (Note that you must use this name - sdsnEpStatus)
Data Type: List
Is Mandatory: Yes
Allowed Values: healthy, blocked, quarantine
Default Value: healthy
Figure 3: ClearPass Edit Attribute
Click Save.
To configure Enforcement Profiles:
In ClearPass, navigate to Configuration > Enforcement > Profiles and create two enforcement profiles.
Profile 1: Create the following profile to quarantine infected endpoints:
Name: Name of the enforcement profile
Description: Quarantine profile for Juniper Connected Security
Type: RADIUS
Action: Accept
Figure 4: ClearPass Enforcement Profile: Quarantine
Note:The data displayed at the bottom of the screen is for example and not for configuration purposes. Note that the 4th attribute can be set for the accounting packets to be sent by the NAS device to the Clearpass Radius server.
Profile 2: Create the following profile to block infected endpoints:
Note:To configure this profile, copy the default system profile Juniper Terminate Session and edit the profile name and attributes.
Name: JNPR SDSN Terminate Session
Description: Block profile for SDSN
Type: RADIUS_CoA
Action: Disconnect
Note:If there are any vendor-specific additional attributes required for the Terminate COA, those needs to be added here. For example, in the case of Juniper Networks Trapeze Wireless Clients, the JNPR SDSN Terminate Session profile requires two additional attributes: NAS-IP-Address and User-Name.
Figure 5: ClearPass Enforcement Profile: Terminate
Configure an Enforcement Policy:
In ClearPass, navigate to Configuration > Enforcement > Policies. Both profiles you created must be added to all the enforcement policies for endpoints addressed by Policy Enforcer.
Rules Evaluation should be set to "First applicable."
Make sure the default termination enforcement profile for each of the supported vendors is not superseded by any of its enforcement profile copies. Also make sure that all the attributes required for termination are set in the profile. (As in the previous Juniper Networks Trapeze Wireless Clients example.)
Enable Insight:
In ClearPass, navigate to Administration > Server Manager > Server Configuration for the server in use.
Enable Insight in the System tab.
Set the Log accounting Interim-update Packets as TRUE:
In ClearPass, navigate to Administration > Server Manager > Server Configuration for the server in use.
Select the Service Parameters tab.
In the Select Service drop down list, select Radius Server and set the Log accounting Interim-update Packets as TRUE.
Proceed to Creating a Policy Enforcer Connector for Third-Party Switches to finish the configuration with Policy Enforcer.
