ECCouncil 312-40 Exam With Confidence Using Practice Dumps

The process that Susan, a cloud security engineer, is performing by reviewing the list of publicly accessible resources, security groups, routing tables, ACLs, subnets, and IAM policies is known as performing cloud reconnaissance.

Cloud Reconnaissance: This term refers to the process of gathering information about the cloud environment to identify potential security issues. It involves examining the configurations and settings of cloud resources to detect any misconfigurations or vulnerabilities that could be exploited by attackers.

Purpose of Cloud Reconnaissance:

Identify Publicly Accessible Resources: Determine if any resources are unintentionally exposed to the public internet.

Review Security Groups and ACLs: Check if the access control lists (ACLs) and security groups are correctly configured to prevent unauthorized access.

Examine Routing Tables and Subnets: Ensure that network traffic is being routed securely and that subnets are configured to segregate resources appropriately.

Assess IAM Policies: Evaluate identity and access management (IAM) policies to ensure that they follow the principle of least privilege and do not grant excessive permissions.

Outcome of Cloud Reconnaissance: The outcome of this process should be a comprehensive understanding of the cloud environment’s security posture, which can help in identifying and mitigating potential security risks.

References:

Cloud Security Alliance: Cloud Reconnaissance and Security Best Practices.

NIST Cloud Computing Security Reference Architecture.

Bucket Naming Guidelines: Google Cloud Storage requires that bucket names must be unique, contain only lowercase letters, numbers, dashes (-), underscores (_), and dots (.), and start and end with a number or letter1.

Valid Bucket Name: Based on these guidelines, the valid bucket name from the options provided is ‘company-storage-data’ because it only contains lowercase letters, numbers, and dashes1.

Invalid Bucket Names: The other options are invalid because:

Option B and C contain uppercase letters, which are not allowed1.

Option D contains spaces, which are also not allowed1.

References:

Google Cloud’s documentation on bucket naming guidelines1.