- play_arrow Junos Space Security Director
- play_arrow Dashboard
- play_arrow Overview
-
- 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
- play_arrow Events and Logs-Web Filtering
- play_arrow Events and Logs-VPN
- play_arrow Events and Logs-Content Filtering
- play_arrow Events and Logs-Antispam
- play_arrow Events and Logs-Antivirus
- play_arrow Events and Logs-IPS
- play_arrow Events and Logs-Screen
- play_arrow Events and Logs-ATP Cloud
- play_arrow Events and Logs-Apptrack
- play_arrow Threat Prevention-Hosts
- play_arrow Threat Prevention-C&C Servers
- play_arrow Threat Prevention-HTTP File Download
- play_arrow Threat Prevention-Email Quarantine and Scanning
- play_arrow Threat Prevention-IMAP Block
- play_arrow Threat Prevention-Manual Upload
- play_arrow Threat Prevention-Feed Status
- play_arrow Threat Prevention-All Hosts Status
- play_arrow Threat Prevention-DDoS Feeds Status
- 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
-
- 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
- Previewing Device Configurations
- Refreshing Device Certificates
- Assigning Security Devices to Domains
- Acknowledging Device SSH Fingerprints in Security Director
- Viewing Security Device Details
- Security Devices Main Page Fields
- play_arrow Device Discovery
- Overview of Device Discovery in Security Director
- Creating Device Discovery Profiles in Security Director
- Editing, Cloning, and Deleting Device Discovery Profiles in Security Director
- 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
- play_arrow Licenses
-
- play_arrow Reports
- play_arrow Administration
- play_arrow My Profile
- play_arrow Users and Roles-Users
- Overview of Users in Security Director
- Creating Users in Security Director
- Editing and Deleting Users in Security Director
- Viewing and Terminating Active User Sessions in Security Director
- Viewing the User Details in Security Director
- Clearing Local Passwords for Users in Security Director
- Disabling and Enabling Users in Security Director
- Unlocking Users in Security Director
- Users Main Page Fields
- play_arrow Users and Roles-Roles
- play_arrow Users and Roles-Domains
- Overview of Domains in Security Director
- Creating Domains in Security Director
- Edit and Delete Domains in Security Director
- Exporting Domains in Security Director
- Viewing Users, Devices, and Remote Profiles Assigned to a Domain in Security Director
- Assigning Devices to Domains in Security Director
- Assigning and Unassigning Remote Profiles to Domains in Security Director
- Assigning and Unassigning Users to Domains in Security Director
- Domains Main Page Fields
- play_arrow Users and Roles-Remote Profiles
- play_arrow Logging Management
- play_arrow Logging Management-Logging Nodes
- play_arrow Logging Management-Statistics & Troubleshooting
- play_arrow Logging Management-Logging Devices
- play_arrow Monitor Settings
- play_arrow Signature Database
- play_arrow License Management
- play_arrow Migrating Content from NSM to Security Director
- 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
-
Creating Device Profiles
Before You Begin
Read the Content Security Overview topic.
Decide which kind of filtering you want for the Content Security policy: Web filtering, antispam, antivirus, content filtering, or device.
Review the device profile main page for an understanding of your current data set. See Device Profiles Main Page Fields for field descriptions.
When you configure the MIME allowlist feature, be aware that, because header information in HTTP traffic can be spoofed, you cannot always trust HTTP headers to be legitimate. When a Web browser is determining the appropriate action for a given file type, it detects the file type without checking the MIME header contents. However, the MIME allowlist feature does refer to the MIME encoding in the HTTP header. For these reasons, it is possible in certain cases for a malicious website to provide an invalid HTTP header. For example, a network administrator might inadvertently add a malicious website to a MIME allowlist, and, because the site is in the allowlist, it will not be blocked by Sophos even though Sophos has identified the site as malicious in its database. Internal hosts would then be able to reach this site and could become infected.
Use the Content Security policy page to configure device profiles.
The device profile is used to configure Content Security global options for a device. The device profile refers to the antispam, antivirus, and Web filtering profiles.
To create a device profile:
- Select Configure > UTM Policy > Device Profiles.
- Click Create.
- Complete the configuration according to the guidelines provided in Table 1.
- Click Finish.
Setting | Guideline |
|---|---|
General Information | |
Name | Enter a unique name for the device profile that is a string of alphanumeric characters, colons, periods, dashes, and underscores. No spaces are allowed and the maximum length is 255 characters. |
Description | Enter a description for the device profile; maximum length is 255 characters. |
Devices | Assign a device or devices to a profile by selecting the device or devices in the Available column and moving them to the Selected column. Note: If a device is already assigned to a profile, it will not be listed in the Available column. |
Antispam Profile | |
Address Allowlist | Select an address allowlist for local spam filtering. Allowlist include addresses that you want to exclude from undergoing antispam processing. (These lists are configured as custom objects.) Note: When both the allowlist and blocklist are in use, the allowlist is checked first. If there is no match, then the blocklist is checked. A |
Address Blocklist | Select an address blocklist for local spam filtering. Blocklists include addresses that you want to exclude. (These lists are configured as custom objects.) Note: When both the allowlist and blocklist are in use, the allowlist is checked first. If there is no match, then the blocklist is checked. |
Antivirus Profile | |
MIME Allowlist | Enter MIME types to create MIME bypass lists and exception lists. The device uses MIME types to decide which traffic may bypass antivirus scanning. The MIME allowlist defines a list of MIME types and can contain one or many MIME entries. You can use your own custom object lists, or you can use the default list that ships with the device called junos-default-bypass-mime. The following limitations apply:
|
Exception MIME Allowlist | Enter MIME types to create an exception MIME allowlist that excludes some MIME types from the MIME allowlist. This list is a subset of MIME types found in the MIME allowlist. For example, if the MIME allowlist includes the entry, video/ and the exception list includes the entry video/x-shockwave-flash, by using these two lists, you can bypass objects with “video/” MIME type but not bypass “video/x-shockwave-flash” MIME type. |
URL Allowlist | Enter URLs or IP addresses to create a list of websites that are always bypassed for scanning. Because antivirus scanning is a CPU and memory intensive action, if there are URLs and IP addresses that you are confident do not require scanning, you might want to create this custom list and add them to it. |
Web Filtering Profile | |
URL Allowlist | Enter URLs to create a allowlist of websites that are always permitted. With local Web filtering, the firewall intercepts every HTTP request in a TCP connection and extracts the URL. The decision is done on the device after it looks up a URL to determine if it is in the allowlist or blocklist based on its user-defined category. Note: A Web filtering profile can contain one allowlist or one blocklist with multiple user-defined categories each with a permit or block action. |
URL Blocklist | Enter URLs to create a blocklist of websites that are always blocked. Note: A Web filtering profile can contain one allowlist or one blocklist with multiple user-defined categories each with a permit or block action. |
Site Reputation | Choose a reputation level. An action will be taken based on the reputation level returned for all types of URLs, whether categorized or uncategorized. |
