FCSS_SASE_AD-24 FCSS - FortiSASE 24 Administrator Questions and Answers

Zero Trust Network Access (ZTNA) private access provides the most efficient and secure method for remote users to access a TCP-based application hosted on a private web server. ZTNA ensures that only authenticated and authorized users can access specific applications based on predefined policies, enhancing security and access control.

Zero Trust Network Access (ZTNA):

ZTNA operates on the principle of "never trust, always verify," continuously verifying user identity and device security posture before granting access.

It provides secure and granular access to specific applications, ensuring that remote users can securely access the TCP-based application hosted on the private web server.

Secure and Efficient Access:

ZTNA private access allows remote users to connect directly to the application without needing a full VPN tunnel, reducing latency and improving performance.

It ensures that only authorized users can access the application, providing robust security controls.

To meet the requirement of inspecting all endpoint internet traffic on FortiSASE while excluding Google Maps traffic from the FortiSASE VPN tunnel and redirecting it to the endpoint's physical interface, you should configure split tunneling. Split tunneling allows specific traffic to bypass the VPN tunnel and be routed directly through the endpoint's local interface.

Split Tunneling Configuration:

Split tunneling enables selective traffic to be routed outside the VPN tunnel.

By configuring the Google Maps Fully Qualified Domain Name (FQDN) as a split tunneling destination, you ensure that traffic to Google Maps bypasses the VPN tunnel and uses the endpoint's local interface instead.

Implementation Steps:

Access the FortiSASE endpoint profile configuration.

Add the Google Maps FQDN to the split tunneling destinations list.

This configuration directs traffic intended for Google Maps to bypass the VPN tunnel and be routed directly through the endpoint's physical network interface.

The issue of an almost empty daily summary report in FortiSASE can often be traced back to how logging is configured within the system. Specifically, if "Log Allowed Traffic" is set to "Security Events" for all policies, it means that only security-related events (such as threats or anomalies) are being logged, while normal, allowed traffic is not being recorded. Since most traffic in a typical network environment is allowed, this configuration would result in very little data being captured and subsequently reported in the daily summary.

Here’s a breakdown of why the other options are less likely to be the cause:

B. There are no security profile groups applied to all policies:While applying security profiles is important for comprehensive protection, their absence does not directly affect the volume of data in reports unless specific logging settings are also misconfigured.

C. The web filter security profile is not set to Monitor:This option pertains specifically to web filtering activities. Even if web filtering is not set to monitor mode, other types of traffic and logs should still populate the report.

D. Digital experience monitoring is not configured:Digital Experience Monitoring (DEM) focuses on user experience metrics rather than general traffic logging. Its absence would not lead to an almost empty report.

To resolve this issue, administrators should review the logging settings across all policies and ensure that "Log Allowed Traffic" is appropriately configured to capture the necessary data for reporting purposes.

https://docs.fortinet.com/document/fortisase/latest/administration-guide/751044/appendix-a-fortisase-data-centers#Number

(https://docs.fortinet.com/document/fortisase/24.4.75/sia-agent-based-deployment-guide/568255/configuring-application-control-profile

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.

TheFortiGuard forensics analysis featureon FortiSASE is designed to help customersidentify and mitigate potential risks to their network. This feature provides detailed insights into suspicious activities, threats, and anomalies detected by FortiSASE. By analyzing logs, traffic patterns, and threat intelligence, FortiGuard forensics enables administrators to investigate incidents, understand their root causes, and take proactive measures to secure the network.

Here’s why the other options are incorrect:

A. It can help troubleshoot user-to-application performance issues:Performance troubleshooting is typically handled by features like Digital Experience Monitoring (DEM) or application performance monitoring tools, not forensics analysis.

C. It can monitor endpoint resources in real-time:Real-time endpoint monitoring is a function of endpoint security solutions like FortiClient or FortiEDR, not FortiGuard forensics analysis.

D. It is a 24x7x365 monitoring service of your FortiSASE environment:While Fortinet offers managed services for continuous monitoring, FortiGuard forensics analysis is not a dedicated monitoring service. Instead, it focuses on post-incident investigation and risk mitigation.

FortiSASE brings the following advantages to businesses with multiple branch offices:

Centralized Management for Simplified Administration:

FortiSASE provides a centralized management platform that allows administrators to manage security policies, configurations, and monitoring from a single interface.

This simplifies the administration and reduces the complexity of managing multiple branch offices.

Eliminates the Need for On-Premises Firewalls:

FortiSASE enables secure access to the internet and cloud applications without requiring dedicated on-premises firewalls at each branch office.

This reduces hardware costs and simplifies network architecture, as security functions are handled by the cloud-based FortiSASE solution.