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Onboarding a Secure Web Gateway (SWG) endpoint involves several components to ensure secure and effective integration with FortiSASE. Two key components are the FortiSASE CA certificate and the proxy auto-configuration (PAC) file.

FortiSASE CA Certificate:

The FortiSASE CA certificate is essential for establishing trust between the endpoint and the FortiSASE infrastructure.

It ensures that the endpoint can securely communicate with FortiSASE services and inspect SSL/TLS traffic.

Proxy Auto-Configuration (PAC) File:

The PAC file is used to configure the endpoint to direct web traffic through the FortiSASE proxy.

It provides instructions on how to route traffic, ensuring that all web requests are properly inspected and filtered by FortiSASE.

Theevent log subtypethat captures FortiSASE SSL VPN user creation isUser Events. This subtype is specifically designed to log activities related to user management, such as creating, modifying, or deleting user accounts. When an SSL VPN user is created, it falls under this category because it involves adding a new user to the system.

Here’s why the other options are incorrect:

A. Endpoint Events:These logs pertain to activities related to endpoint devices, such as device registration, compliance checks, or security posture assessments. SSL VPN user creation is unrelated to endpoint events.

B. VPN Events:These logs capture activities related to VPN connections, such as session establishment, termination, or errors. While SSL VPN usage generates VPN events, the creation of a user account itself is not logged under this subtype.

D. Administrator Events:These logs track actions performed by administrators, such as configuration changes or policy updates. While an administrator might create the SSL VPN user, the specific event of user creation is categorized under User Events, not Administrator Events.

If the daily summary report generated by FortiSASE contains very little data, one possible explanation is that the "Log allowed traffic" setting is configured to log only "Security Events" for all policies. This configuration limits the amount of data logged, as it only includes security events and excludes normal allowed traffic.

Log Allowed Traffic Setting:

The "Log allowed traffic" setting determines which types of traffic are logged.

When set to "Security Events," only traffic that triggers a security event (such as a threat detection or policy violation) is logged.

Impact on Report Data:

If the log setting excludes regular allowed traffic, the amount of data captured and reported is significantly reduced.

This results in reports with minimal data, as only security-related events are included.

FortiSASE supports zero trust network access (ZTNA) principles by identifying attributes on the endpoint for security posture checks. ZTNA principles require continuous verification of user and device credentials, as well as their security posture, before granting access to network resources.

Security Posture Check:

FortiSASE can evaluate the security posture of endpoints by checking for compliance with security policies, such as antivirus status, patch levels, and configuration settings.

This ensures that only compliant and secure devices are granted access to the network.

Zero Trust Network Access (ZTNA):

ZTNA is based on the principle of "never trust, always verify," which requires continuous assessment of user and device trustworthiness.

FortiSASE plays a crucial role in implementing ZTNA by performing these security posture checks and enforcing access control policies.

Zero-trust tags are critical in implementing zero-trust network access (ZTNA) policies. Here are the two key advantages of using zero-trust tags:

Access Control (Allow or Deny):

Zero-trust tags can be used to define policies that either allow or deny access to specific network resources based on the tag associated with the user or device.

This granular control ensures that only authorized users or devices with the appropriate tags can access sensitive resources, thereby enhancing security.

Determining Security Posture:

Zero-trust tags can be utilized to assess and determine the security posture of an endpoint.

Based on the assigned tags, FortiSASE can evaluate the device's compliance with security policies, such as antivirus status, patch levels, and configuration settings.

Devices that do not meet the required security posture can be restricted from accessing the network or given limited access.

To resolve internal hostnames using internal DNS servers for remotely connected endpoints, the following two components must be configured on FortiSASE:

Split DNS Rules:

Split DNS allows the configuration of specific DNS queries to be directed to internal DNS servers instead of public DNS servers.

This ensures that internal hostnames are resolved using the organization's internal DNS infrastructure, maintaining privacy and accuracy for internal network resources.

Split Tunneling Destinations:

Split tunneling allows specific traffic (such as DNS queries for internal domains) to be routed through the VPN tunnel while other traffic is sent directly to the internet.

By configuring split tunneling destinations, you can ensure that DNS queries for internal hostnames are directed through the VPN to the internal DNS servers.