A large e-commerce company named ShopZone uses GCP to host its online store. Recently, the company noticed several errors reported by customers while trying to make purchases on their website. They suspect that there may be some issue with the payment processing system. To investigate this issue, the cloud forensic team of the company decided to look at the logs for the payment processing system and identify anomalies that may be causing the problem. Which of the following GCP log categories helps the team gain the relevant information?
To investigate the errors reported by customers during the payment process on their website, the cloud forensic team at ShopZone should examine the Platform logs in GCP.
1.Relevance to Payment Processing System: Platform logs will include detailed records of all activities and operations that occur within the GCP services used by the payment processing system. This can help identify any anomalies or errors that may be disrupting the payment process.
1.Investigation Process:
oAccess the Cloud Logging section in the GCP Console.
oFilter the logs by the specific services involved in the payment processing system.
oLook for error messages, failed transactions, or any unusual activity that could indicate a problem.
Google Cloud Documentation: Understanding and managing platform logs1.
Google Cloud Blog: Best practices for operating containers2.
Aidan McGraw is a cloud security engineer in a multinational company. In 2018, his organization deployed its workloads and data in a cloud environment. Aidan was given the responsibility of securing high-valued information that needs to be shared outside the organization from unauthorized intruders and hackers. He would like to protect sensitive information about his organization, which will be shared outside the organization, from attackers by encrypting the data and including user permissions inside the file containing this information. Which technology satisfies Aidan's requirements?
Aidan McGraw's requirements to protect sensitive information shared outside the organization can be satisfied by Information Rights Management (IRM).
Strategies and Best Practices for Protecting Sensitive Data1.
Data security and encryption best practices - Microsoft Azure2.
InternSoft Solution Pvt. Ltd. is an IT company located in Boston, Massachusetts. The IT and InfoSec teams of the organization uses CASP to customize access rules and automate compliance policies. Using CASP solutions, they could access the account activities in the cloud, which makes it easy for them to achieve compliance, data security, and threat protection. What is CASP?
CASP in the context of cloud security refers to a Cloud Access Security Broker (CASB) that uses APIs to customize access rules and automate compliance policies.
1.Functionality Provided by CASP:
oCustomize Access Rules: CASBs allow organizations to tailor access controls based on various factors such as user role, location, and device.
oAutomate Compliance Policies: They help automate the enforcement of compliance policies, making it easier for organizations to adhere to various regulations.
oMonitor Account Activities: CASBs provide insights into account activities in the cloud, aiding in threat detection and response.
What is a CASB Cloud Access Security Broker? - CrowdStrike1.
Veronica Lauren has an experience of 4 years as a cloud security engineer. Recently, she joined an IT company as a senior cloud security engineer. In 2010, her organization became a victim of a cybersecurity attack in which the attacker breached her organization's cloud security perimeter and stole sensitive information. Since then, her organization started using Google cloud-based services and migrated the organizational workload and data in the Google cloud environment. Veronica would like to detect security breaches in her organization's cloud security perimeter. Which of the following built-in service of Google Security Command Center can help Veronica in monitoring her organization's cloud logging stream and collect logs from one or multiple projects to detect security breaches such as the presence of malware, brute force SSH attempts, and cryptomining?
To monitor the organization's cloud logging stream and detect security breaches, Veronica Lauren can utilize the Event Threat Detection service within Google Security Command Center.
1.Functionality:
oLog Analysis: Event Threat Detection continuously analyzes the logs generated by Google Cloud services.
oThreat Detection: It automatically detects the presence of threats like malware, SSH brute force attempts, and cryptomining activities.
oAlerts and Findings: When a potential threat is detected, Event Threat Detection issues findings that are integrated into the Security Command Center dashboard for further investigation.
1.Why Not the Others?:
oWeb Security Scanner: This service is primarily used for identifying security vulnerabilities in web applications hosted on Google Cloud, not for monitoring logs for security breaches.
oContainer Threat Detection: While this service is useful for detecting runtime threats in containers, it does not provide the broad log analysis capabilities that Event Threat Detection offers.
oSecurity Health Analytics: This service provides automated security scanning to detect misconfigurations and compliance violations in Google Cloud resources, but it is not specifically focused on the real-time threat detection provided by Event Threat Detection.
An IT organization named WITEC Solutions has adopted cloud computing. The organization must manage risks to keep its business data and services secure and running by gaining knowledge about the approaches suitable for specific risks. Which risk management approach can compensate the organization if it loses sensitive data owing to the risk of an activity?
In risk management, the approach that can compensate an organization for the loss of sensitive data due to the risks of an activity is known as risk transference.
1.How It Works:
oInsurance Policies: Cyber insurance policies can cover various costs associated with data breaches, including legal fees, notification costs, and even the expenses related to public relations efforts to manage the reputation damage.
oContracts and Agreements: When outsourcing services or functions that involve sensitive data, contracts can include clauses that hold the service provider responsible for any data loss or breaches, effectively transferring the risk away from the organization.
1.Benefits of Risk Transference:
oFinancial Protection: Provides a financial safety net that helps the organization recover from the loss without bearing the entire cost.
oFocus on Core Business: Allows the organization to focus on its core activities without the need to allocate excessive resources to manage specific risks.
Key Considerations in Protecting Sensitive Data Leakage Using Data Loss Prevention Tools1.
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