Fortinet NSE 7 - Public Cloud Security 7.2 NSE7_PBC-7.2 Exam Questions

Answer : C

The correct answer is C. Use FortiWebCloud.

FortiWebCloud is a SaaS cloud-based web application firewall (WAF) that protects public cloud hosted web applications from the OWASP Top 10, zero day threats, and other application layer attacks1. FortiWebCloud also includes robust features such as API discovery and protection, bot mitigation, threat analytics, and advanced reporting2. FortiWebCloud supports multiple regions across the world, and you can choose the region that is closest to your applications to minimize traffic cost3.

The other options are incorrect because:

FortiADC is an application delivery controller that provides load balancing, acceleration, and security for web applications. It is not a dedicated WAF solution and does not offer the same level of protection as FortiWebCloud4.

FortiCNP is a cloud-native platform that provides security and visibility for containerized applications. It is not a WAF solution and does not protect web applications from the OWASP Top 10 vulnerabilities5.

FortiGate is a next-generation firewall (NGFW) that provides network security and threat prevention. It is not a WAF solution and does not offer the same level of protection as FortiWebCloud for web applications. It also requires additional configuration and management to deploy in the public cloud6.

1: Overview | FortiWeb Cloud 23.3.0 - Fortinet Documentation 2: Web Application Firewall (WAF) & API Protection | Fortinet 3: [FortiWeb Cloud WAF-as-a-Service | Fortinet] 4: [Application Delivery Controller (ADC) | Fortinet] 5: [Fortinet Cloud Native Platform | Fortinet] 6: [FortiGate Next-Generation Firewall (NGFW) | Fortinet]

Answer : A, B

A . All the output values are available after a successful terraform apply command.This means that after the deployment, you can view the output values by running terraform output or terraform show in the same directory where you ran terraform apply1.You can also use the output values in other Terraform configurations or external systems by using the terraform output command with various options2. B. The subnet_private_1 value is defined in the variables.tf file.This means that the subnet_private_1 value is an input variable that can be customized by passing a different value when running terraform apply or by setting an environment variable3.The variables.tf file is where you declare all the input variables for your Terraform configuration4.

The other options are incorrect because:

After the deployment, Terraform output values are not visible only through AWS CloudShell. You can access them from any shell or terminal where you have Terraform installed and configured with your AWS credentials.

You do not need to specify all the AWS credentials in the output.tf file.The output.tf file is where you declare all the output values for your Terraform configuration4. You can specify your AWS credentials in a separate file, such as provider.tf, or use environment variables or shared credentials files.Reference:

Output Values - Configuration Language | Terraform - HashiCorp Developer

Command: output - Terraform by HashiCorp

Input Variables - Configuration Language | Terraform - HashiCorp Developer

Configuration Language | Terraform - HashiCorp Developer

Answer : B, C

To deploy a FortiGate HA solution in AWS using Terraform, you need to create an AWS IAM user with permissions to access the AWS resources and services required by the FortiGate-VM. You also need to use CloudShell to install Terraform, which is a tool for building, changing, and versioning infrastructure as code.

Deploying FortiGate-VM using Terraform | AWS Administration Guide

Setting up IAM roles | AWS Administration Guide

Launching the instance using roles and user data | AWS Administration Guide

Terraform by HashiCorp

Answer : B, D

The correct answer is B and D. A transit gateway with an attachment and a transit VPC support east-west traffic inspection within the AWS cloud by the FortiGate VM.

According to the Fortinet documentation for Public Cloud Security, a transit gateway is a network transit hub that connects VPCs and on-premises networks. A transit gateway attachment is a resource that connects a VPC or VPN to a transit gateway. By using a transit gateway with an attachment, you can route traffic from your spoke VPCs to your security VPC, where the FortiGate VM can inspect the traffic1.

A transit VPC is a VPC that serves as a global network transit center for connecting multiple VPCs, remote networks, and virtual private networks (VPNs). By using a transit VPC, you can deploy the FortiGate VM as a virtual appliance that provides network security and threat prevention for your VPCs2.

The other options are incorrect because:

A NAT gateway with an EIP is a service that enables instances in a private subnet to connect to the internet or other AWS services, but prevents the internet from initiating a connection with those instances. A NAT gateway with an EIP does not support east-west traffic inspection within the AWS cloud by the FortiGate VM3.

An Internet gateway with an EIP is a horizontally scaled, redundant, and highly available VPC component that allows communication between instances in your VPC and the internet. An Internet gateway with an EIP does not support east-west traffic inspection within the AWS cloud by the FortiGate VM4.

1: Fortinet Documentation Library - Deploying FortiGate VMs on AWS 2: [Fortinet Documentation Library - Transit VPC on AWS] 3: [NAT Gateways - Amazon Virtual Private Cloud] 4: [Internet Gateways - Amazon Virtual Private Cloud]

Answer : D

The correct answer is D. CloudWatch and S3.

According to the GitHub repository for the Fortinet aws-lambda-tgw script1, this function requires the following AWS services:

CloudWatch: A monitoring and observability service that collects and processes events from various AWS resources, including Transit Gateway attachments and route tables.

S3: A scalable object storage service that can store the configuration files and logs generated by the Lambda function.

By using the Fortinet aws-lambda-tgw script, you can automate the creation and configuration of Transit Gateway Connect attachments for your FortiGate devices. This can help you save time and avoid errors when adding more spoke VPCs to an existing hub and spoke topology1.

The other AWS services mentioned in the options are not required for this task. GuardDuty is a threat detection service that monitors for malicious and unauthorized behavior to help protect AWS accounts and workloads. WAF is a web application firewall that helps protect web applications from common web exploits. Inspector is a security assessment service that helps improve the security and compliance of applications deployed on AWS. DynamoDB is a fast and flexible NoSQL database service that can store various types of data.

1: GitHub - fortinet/aws-lambda-tgw

Answer : C

For administrators seeking to gain insights into user activities and data within major SaaS applications across multicloud environments, deploying FortiCASB (Cloud Access Security Broker) is the most effective solution (Option C).

Role of FortiCASB: FortiCASB is specifically designed to provide security visibility, compliance, data security, and threat protection for cloud-based services. It acts as a mediator between users and cloud service providers, offering deep visibility into the operations and data handled by SaaS applications.

Capabilities of FortiCASB: This product enables administrators to monitor and control the access and usage of SaaS applications. It helps in assessing security configurations, tracking user activities, and evaluating data movement across the cloud services. By doing so, it assists organizations in enforcing security policies, detecting anomalous behaviors, and ensuring compliance with regulatory standards.

Integration and Functionality: FortiCASB integrates seamlessly with major SaaS platforms, providing a centralized management interface that allows for comprehensive analysis and real-time protection measures. This integration ensures that organizations can maintain control over their data across various cloud services, enhancing the overall security posture in a multicloud environment.

Answer : D

This is because the Linux1 EC2 instance is not accessible directly from the internet using its public IP address in AWS.

An internet gateway is a horizontally scaled, redundant, and highly available VPC component that allows communication between instances in your VPC and the internet. Without an internet gateway, the Linux1 EC2 instance cannot receive or send traffic to or from the internet, even if it has a public IP address assigned to it.

To fix this issue, you need to attach an internet gateway to the Spoke VPC A and configure a route table that directs internet-bound traffic to the internet gateway. You also need to ensure that the Linux1 EC2 instance has a security group that allows inbound and outbound traffic on the desired ports.

: [Internet Gateways - Amazon Virtual Private Cloud] : [Attach an Internet Gateway to Your VPC - Amazon Virtual Private Cloud] : [Security Groups for Your VPC - Amazon Virtual Private Cloud]