FortiNAC Agent Types and Scan Controls

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Questions and Answers

What are some tasks that FortiNAC agents can perform?

  • Endpoint compliance, Device registration, Passive agent installation
  • Software inventory collection, User authentication, Message pop-up display
  • Supplicant configuration installation, Mobile agent integration, Message pop-up display
  • Device registration, Endpoint compliance, User authentication (correct)

Which type of agent is installed on the host and remains to scan the computer as needed?

  • Persistent agent (correct)
  • Dissolvable agent
  • Passive agent
  • Mobile agent

What is the purpose of endpoint compliance in network security?

  • To install software inventory collection tools
  • To determine the mobile agent's location
  • To install a supplicant configuration for secure network access
  • To ensure hosts comply with network usage requirements (correct)

What action does the dissolvable agent take after the host has passed the security scan?

<p>Removes itself from the host (B)</p> Signup and view all the answers

Which of the following is NOT one of the main types of FortiNAC agents?

<p>Translucent agent (B)</p> Signup and view all the answers

What should be determined as the first step when implementing endpoint compliance?

<p>Determining which type of agent to use (B)</p> Signup and view all the answers

What type of information can be viewed in the zero-trust tag monitor?

<p>Date and time FortiClient-EMS added the endpoint to the dynamic group (B)</p> Signup and view all the answers

What does FortiClient-EMS do with dynamic groups based on zero-trust tags?

<p>Syncs with FortiGate to grant or deny network access (C)</p> Signup and view all the answers

How can you monitor FortiClient endpoint information on FortiGate?

<p>By clicking on the endpoint name in Endpoints, All Endpoints (B)</p> Signup and view all the answers

What signifies at-risk endpoints in FortiNAC?

<p>A red plus icon (B)</p> Signup and view all the answers

What information can be accessed by using the diagnose endpoint record list command?

<p>Vulnerability status and device position relative to FortiGate (B)</p> Signup and view all the answers

How can you determine the reason for a failed compliance on an endpoint in FortiNAC?

<p>'Right-clicking' the host and checking Host Health (B)</p> Signup and view all the answers

What is one thing the passive agent can do?

<p>Verify hotfix, service, registry, file (D)</p> Signup and view all the answers

Where can you access the passive agent rules?

<p>From the Security Configuration, Passive Agent view (A)</p> Signup and view all the answers

What is a limitation of the mobile agent?

<p>Does not support custom scans (D)</p> Signup and view all the answers

How often does the persistent agent communicate back to the FortiNAC server?

<p>Every 15 minutes (A)</p> Signup and view all the answers

What is a key aspect of Mobile Device Management (MDM) integration with FortiNAC?

<p>Synchronize known hosts with an MDM (A)</p> Signup and view all the answers

Which MDM solution is NOT among the supported vendors for integration with FortiNAC?

<p>FortiSwitch (A)</p> Signup and view all the answers

What action does the passive agent take when a user connects to the network and logs in?

<p>Registers the user and associated host in FortiNAC (C)</p> Signup and view all the answers

Which endpoint does the persistent agent scan for compliance?

<p>'Hosts' associated with network users (A)</p> Signup and view all the answers

What kind of SSL certificate is required for the mobile agent?

<p>Valid SSL certificate (C)</p> Signup and view all the answers

How can you create a passive agent configuration that applies to all domain group members?

<p>Leave the checkbox empty (C)</p> Signup and view all the answers

What type of agent is deployed using login scripts and launched when the user logs in to the domain?

<p>Passive agent (D)</p> Signup and view all the answers

Which agent offers scanning without end-user interaction and can be used for automatic registration?

<p>Passive agent (D)</p> Signup and view all the answers

Where is the mobile agent typically installed on?

<p>Android devices (B)</p> Signup and view all the answers

Which agent can work within the context of FortiNAC VPN integration?

<p>Persistent agent (B)</p> Signup and view all the answers

What is required if using version 3.x or higher of the FortiNAC persistent agent?

<p>Valid SSL certificate (A)</p> Signup and view all the answers

How are administrative templates used in configuring the passive agent?

<p>Configured on the domain controller (D)</p> Signup and view all the answers

The passive agent registers and scans endpoints that are joined to a domain when a domain user does what?

<p>Logs in (A)</p> Signup and view all the answers

Which type of agents are normally deployed from within the captive portal environment during endpoint onboarding?

<p>&quot;EXE, DMG, DEB, and RPM&quot; types (B)</p> Signup and view all the answers

Where are the administrative templates installed for configuring the persistent agents when deployed by group policy?

<p>&quot;Active Directory&quot; for agent configuration (C)</p> Signup and view all the answers

What must be executed on Linux systems for configuring values related to persistent agents?

<p>Bash scripts (B)</p> Signup and view all the answers

What must endpoint users do to disconnect from FortiClient-EMS?

<p>Enter a password provided by the administrator (B)</p> Signup and view all the answers

What is the purpose of integrating FortiNAC with FortiClient-EMS?

<p>To speed up the registration process of devices (A)</p> Signup and view all the answers

How does FortiNAC handle rogue mobile devices without FortiClient installed?

<p>Redirects them to a captive portal to download FortiClient (D)</p> Signup and view all the answers

What type of data does FortiClient-EMS send to FortiNAC when a registered device is detected?

<p>Device type, operating system, user, host name, and compliance status (A)</p> Signup and view all the answers

What does the Endpoint Compliance Configuration field in FortiNAC allow the user to define?

<p>The type of scan and agents used to assess compliance (B)</p> Signup and view all the answers

In the example shown, what is the name of the policy associated with the User and/or Host Profile in FortiNAC?

<p>Domain-Connected-PA (D)</p> Signup and view all the answers

How can installed application information be collected to enhance endpoint visibility in FortiNAC?

<p>Through integration with MDMs or FortiNAC agent technology (A)</p> Signup and view all the answers

What type of agent is available for Windows, Mac OS X, and Linux operating systems in FortiNAC?

<p>FortiNAC Persistent Agent (B)</p> Signup and view all the answers

In FortiNAC, what action is taken if Jailbreak Detection is selected for an iOS device?

<p>The device is checked for jailbreak status. (A)</p> Signup and view all the answers

In FortiNAC's Scan Creation, what does the Renew IP option do?

<p>Initiates a release and renewal of the host IP-address. (C)</p> Signup and view all the answers

What does the Failure remediation option in FortiNAC do when a scan fails?

<p>Moves the host to the quarantine isolation network immediately. (B)</p> Signup and view all the answers

Which agent type in FortiNAC is available for Android operating system?

<p>FortiNAC Mobile Agent (B)</p> Signup and view all the answers

What occurs when setting Root Detection in FortiNAC for an Android device?

<p>Determining if the device has been rooted. (D)</p> Signup and view all the answers

When does FortiNAC perform a policy validation scan based on the Scan Settings options?

<p>Each time a host’s state changes from offline to online. (A)</p> Signup and view all the answers

In FortiNAC's Custom Scan Creation, under what field can you select policy requirements by category for Windows hosts?

<p>'Category' field (B)</p> Signup and view all the answers

What action does 'Audit Only' remediation option take when a scan fails in FortiNAC?

<p>'Delayed' moving to quarantine if failure is not addressed. (A)</p> Signup and view all the answers

When should the 'Do not Register, Remediate' option be used in FortiNAC's Agent Order of Operations?

<p>'Scan before Registering' scans are disabled. (A)</p> Signup and view all the answers

What criteria does FortiClient check to validate the server certificate received from FortiClient-EMS?

<p>Expiry date and CA root certificate in the chain (B)</p> Signup and view all the answers

What process does FortiClient-EMS use to dynamically group endpoints based on zero-trust tagging rules?

<p>Telemetry analysis (D)</p> Signup and view all the answers

In the context of SSL certificates, what does FortiClient do if the EMS server certificate is invalid?

<p>Rejects the connection immediately (B)</p> Signup and view all the answers

What action can be taken if endpoint users want to disconnect from FortiClient-EMS according to the configuration options?

<p>Use a password provided by an administrator (B)</p> Signup and view all the answers

Which component sends zero-trust tagging rules to the endpoint for validation?

<p>FortiClient-EMS (B)</p> Signup and view all the answers

What settings can be configured in Endpoint Profiles, System Settings on FortiClient-EMS to prevent users from disconnecting?

<p>Require Password to Disconnect from EMS (A)</p> Signup and view all the answers

What protocol is used for the connection between FortiClient and FortiClient-EMS?

<p>TCP and TLS 1.3 (B)</p> Signup and view all the answers

How does FortiOS utilize dynamic endpoint groups received from FortiClient-EMS?

<p>To enforce firewall policies (D)</p> Signup and view all the answers

What happens if the certificate issuer or root certificate in the chain is not from a publicly trusted CA?

<p>'The certificate is considered invalid' (C)</p> Signup and view all the answers

What security feature can be enabled in FortiClient-EMS to prevent endpoint users from disconnecting?

<p>Require Password to Disconnect from EMS (A)</p> Signup and view all the answers

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Study Notes

FortiNAC Agents

  • FortiNAC agents facilitate tasks like security scanning, policy enforcement, and endpoint registration within a network.
  • A persistent agent is installed on the host and conducts ongoing security scans as needed.
  • Key functionalities of a passive agent include registering devices on network login and scanning endpoints without user interaction.

Endpoint Compliance in Network Security

  • Endpoint compliance ensures devices meet security policies before accessing network resources.
  • The first step in implementing endpoint compliance is to define the security policies relevant to the organization.

Agent Types and Functions

  • Dissolvable agents perform security scans and then remove themselves after verifying compliance.
  • The mobile agent is typically installed on mobile devices and must have a specific SSL certificate.
  • The persistent agent communicates back to the FortiNAC server at configurable intervals.

Monitoring and Management

  • The zero-trust tag monitor provides insights into endpoint status, assessing compliance and security risks.
  • FortiClient-EMS dynamically manages groups based on zero-trust tagging, optimizing endpoint visibility.
  • FortiGate can monitor FortiClient endpoint information through diagnostic commands, enhancing oversight.

Compliance and Security Measures

  • At-risk endpoints in FortiNAC are indicated by specific alerts, highlighting potential security concerns.
  • Drilling down into endpoint records can reveal compliance failure reasons, aiding remediation efforts.
  • Administrative templates for passive agents are installed in the FortiNAC framework for easier management and configuration.

Integration with FortiClient-EMS

  • FortiNAC integrates with FortiClient-EMS to strengthen endpoint security, providing enhanced visibility and control.
  • To disconnect from FortiClient-EMS, endpoint users must follow specific procedures configured by the administrator.
  • In FortiNAC's control mechanisms, the SSL certificate validation process is critical for ensuring secure communications.

Device Specifics and Policies

  • Various agent types are available for multiple operating systems, including Windows, Mac OS X, and Linux.
  • Jailbreak detection for iOS and root detection for Android is facilitated to enhance security by preventing unauthorized access.

Scanning and Remediation

  • The “Renew IP” function in scan settings helps refresh IP assignments for hosts during scanning processes.
  • Failure remediation options in FortiNAC dictate the course of action when a compliance scan does not meet policy requirements.
  • The “Audit Only” option allows tracking of compliance scores without initiating remedial actions.

User Controls and Preventative Measures

  • FortiNAC can be configured to prevent endpoint users from disconnecting during critical monitoring phases.
  • Unique settings within Endpoint Profiles on FortiClient-EMS dictate user access and disconnection protocols for devices.

Endpoint Management and Reporting

  • Comprehensive visibility into installed applications enhances endpoint management capabilities through FortiNAC.
  • When a device's security assurance is inadequate (e.g., an invalid SSL certificate), FortiClient will react based on predefined settings, ensuring continuous protection.

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