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VPC Flow Logs - Analyzing Network Traffic

This is a self-paced lab that takes place in the Google Cloud console. In this lab, you configure a network to record traffic to and from an apache web server using VPC Flow Logs. You then export the logs to BigQuery to analyze them.

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What's inside

Syllabus

VPC Flow Logs - Analyzing Network Traffic

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Teaches capturing, exporting, and analyzing network traffic, valuable skills in cybersecurity and network security

Covers use-cases relevant to IT professionals responsible for network and system security

Self-paced format provides flexibility for learners with varying schedules

Emphasizes hands-on learning through lab exercises, reinforcing practical skills

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Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in VPC Flow Logs - Analyzing Network Traffic with these activities:

Review Network Security Principles

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Recapping network security principles ensures a clear understanding of how VPC Flow Logs contribute to network visibility and security monitoring.

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Review firewall rules and access control mechanisms
Understand the importance of network monitoring for security

Follow Google Cloud's VPC Flow Logs Tutorial

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The official Google Cloud tutorial provides step-by-step guidance on configuring and analyzing VPC Flow Logs, ensuring a structured and effective learning experience.

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Visit the VPC Flow Logs tutorial page
Follow the instructions to set up Flow Logs

Create a Cheat Sheet for VPC Flow Logs Commands

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Documenting commands used for VPC Flow Logs configuration and management serves as a valuable reference and enhances understanding of the command-line interface.

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List the commands for creating, updating, and deleting Flow Logs
Include examples of usage and common flags

Four other activities

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Configure VPC Flow Logs in GCP Console

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Hands-on practice configuring VPC Flow Logs will reinforce the concepts learned and provide practical experience in setting up network traffic monitoring.

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Create a VPC and subnet
Configure firewall rules
Enable VPC Flow Logs for the VPC

Review "Computer Networking: A Top-Down Approach"

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This book provides a solid foundation in computer networking concepts, essential for understanding the principles of network traffic analysis with VPC Flow Logs.

View Computer Networking [Global Edition] on Amazon

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Read chapters 1-4 to gain an overview of networking fundamentals
Review chapters 6-8 to understand network protocols and transport layer

Analyze VPC Flow Logs Data in BigQuery

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Analyzing VPC Flow Logs data in BigQuery allows for in-depth network traffic analysis and pattern identification, enhancing understanding of network behavior and security.

Browse courses on BigQuery

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Create a BigQuery dataset and table
Write a SQL query to filter and analyze the VPC Flow Logs data
Visualize the results using BigQuery's visualization tools

Attend GCP User Groups or Meetups

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Connecting with other GCP users and experts allows for knowledge sharing, problem-solving, and exposure to real-world use cases related to network traffic analysis.

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Find local GCP user groups or meetups
Attend virtual or in-person events

Career center

Learners who complete VPC Flow Logs - Analyzing Network Traffic will develop knowledge and skills that may be useful to these careers:

IT Manager

IT Managers oversee a company's network, computer systems, and technical resources. They also manage IT staff. IT Managers may find VPC Flow Logs - Analyzing Network Traffic useful. Flow logs can provide important insights about how the company is using its IT assets and applications. This may help make resource allocation decisions about hardware and software procurement.

See salaries and explore the career path for IT Manager

Network Administrator

Network Administrators are responsible for maintaining an organization's network hardware, software, and security. VPC Flow Logs - Analyzing Network Traffic may be useful for Network Administrators. As network traffic is an important part of network performance, flow logs can help analyze that traffic and improve network performance.

See salaries and explore the career path for Network Administrator

Security Analyst

Security Analysts assist with maintaining security systems and infrastructure across an organization. VPC Flow Logs - Analyzing Network Traffic may be useful for this role. Logs can contain information about suspicious or malicious activity, so reviewing them is a core part of a security analyst's job. Additionally, VPC flow logs can be set up to alert about suspicious network activity.

See salaries and explore the career path for Security Analyst

Network Architect

Network Architects plan and design computer networks. They ensure that networks are efficient and meet the needs of the organization. VPC Flow Logs - Analyzing Network Traffic may be useful for Network Architects. Flow logs can help them visualize network activity to help make decisions about network protocol configuration and network management.

See salaries and explore the career path for Network Architect

Information Security Engineer

Information Security Engineers protect organizations from cyber threats and attacks. They also develop and implement security measures to protect data and systems. VPC Flow Logs - Analyzing Network Traffic may be useful for Information Security Engineers. Flow logs can be used to provide insights into network activity and potential threats.

See salaries and explore the career path for Information Security Engineer

Data Analyst

Data Analysts play a vital role in organizing and analyzing large amounts of data to make insights more clear. They also play a role in sharing insights with people in non-technical roles. VPC Flow Logs - Analyzing Network Traffic may be useful for this role. Reviewing network traffic to and from an Apache web server can provide insights into how data is being used and shared, and by whom. This information can be important for maintaining data security.

See salaries and explore the career path for Data Analyst

DevOps Engineer

DevOps Engineers work with software developers and operations teams to ensure that software is developed and deployed quickly and efficiently. VPC Flow Logs - Analyzing Network Traffic may help DevOps Engineers make better decisions about software architecture and development. Flow logs can provide insights into network activity, which can be helpful for understanding how software is being used by customers.

See salaries and explore the career path for DevOps Engineer

Cloud Engineer

Cloud Engineers design, build, and maintain cloud-based systems. They also ensure that cloud systems are efficient and meet the needs of the organization. VPC Flow Logs - Analyzing Network Traffic may be useful for Cloud Engineers. Flow logs can provide insights into how cloud systems are being used and by whom.

See salaries and explore the career path for Cloud Engineer

Software Developer

Software Developers design, build, and maintain software applications. VPC Flow Logs - Analyzing Network Traffic may help Software Developers understand and develop software that is more secure. Flow logs can provide insights into how software is being used and by whom.

See salaries and explore the career path for Software Developer

Database Engineer

Database Engineers design, create, maintain, and secure databases. They also ensure that databases are up to date and efficient. VPC Flow Logs - Analyzing Network Traffic may help Database Engineers secure databases. Flow logs may be able to provide insights into suspicious and malicious network activity by visualizing all network traffic to and from an apache web server.

See salaries and explore the career path for Database Engineer

IT Consultant

IT Consultants are responsible for providing expert advice to clients on how to use and manage information technology. IT Consultants may find VPC Flow Logs - Analyzing Network Traffic useful. Flow logs provide insights that a consultant can use to make recommendations about network performance and security.

See salaries and explore the career path for IT Consultant

Web Developer

Web Developers design, create, and maintain websites. They also ensure that websites are up to date and efficient. VPC Flow Logs - Analyzing Network Traffic may help Web Developers improve the performance and security of their websites. Flow logs can provide insights into how websites are being used and by whom.

See salaries and explore the career path for Web Developer

Information Technology Specialist

Information Technology Specialists provide technical support and troubleshooting for computer hardware, software, and systems. VPC Flow Logs - Analyzing Network Traffic may be useful for Information Technology Specialists. Flow logs provide insights that Information Technology Specialists can use to troubleshoot network issues, such as network latency and packet loss.

See salaries and explore the career path for Information Technology Specialist

Data Engineer

Data Engineers design, build, and maintain data pipelines. They also ensure that data is accurate and accessible. VPC Flow Logs - Analyzing Network Traffic may help Data Engineers secure data pipelines. Flow logs can provide insights into how data is being used and by whom.

See salaries and explore the career path for Data Engineer

Cloud Architect

Cloud Architects are responsible for designing, implementing, securing, and maintaining cloud and on-premise systems. For those interested in cloud architecture, VPC Flow Logs - Analyzing Network Traffic may be useful. VPC flow logs specifically, are useful for visualizing network traffic, which can be helpful for making architectural decisions and improvements.

See salaries and explore the career path for Cloud Architect

Reading list

We've selected 13 books that we think will supplement your learning. Use these to develop background knowledge, enrich your coursework, and gain a deeper understanding of the topics covered in VPC Flow Logs - Analyzing Network Traffic.

Network Security Assessment

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Covers network security assessment, including using flow logs for security monitoring. It provides practical guidance and insights into this use case.

VPC Flow Logs - Analyzing Network Traffic

What's inside

Syllabus

Good to know

Save this course

Activities

Career center

Reading list

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