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Data Security Champion

Data Encryption

Kevin Henry

This course will teach you a foundational understanding of cryptography and how it is used in data protection and compliance with data privacy legislation.

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This course will teach you a foundational understanding of cryptography and how it is used in data protection and compliance with data privacy legislation.

In this course, Data Security Champion: Data Encryption, you’ll learn to understand how encryption and cryptography is used daily to protect sensitive data from compromises of privacy and integrity. First, you’ll explore encryption algorithms and operations. Next, you’ll discover the deployment of cryptographic solutions. Finally, you’ll learn how to counter attacks against encryption systems. When you’re finished with this course, you’ll have the skills and knowledge of cryptography and encryption needed to effectively be a security champion in data protection.

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What's inside

Syllabus

Data Encryption
Using Encryption for Data Protection
Using Cryptography Securely and Protection from Attacks

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Teaches cryptography and encryption, which are foundational elements of modern cybersecurity
Taught by Kevin Henry, a known expert in the field of data protection and compliance
Covers important concepts such as encryption algorithms, cryptographic solutions, and how to counter attacks against encryption systems

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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 Data Security Champion: Data Encryption with these activities:
Review symmetric encryption algorithms (AES)
Refresh knowledge on symmetric encryption techniques like AES to strengthen your foundation before beginning the course.
Browse courses on Encryption
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  • Review basic concepts of symmetric encryption, like confidentiality and integrity.
  • Specifically review the AES algorithm, its modes of operation, and its key sizes.
  • Complete practice problems or exercises on AES encryption and decryption.
Follow a tutorial on public key cryptography (RSA)
Expand your understanding by following guided tutorials on public key cryptography, specifically RSA.
Browse courses on Public Key Cryptography
Show steps
  • Find a comprehensive tutorial on RSA encryption and decryption.
  • Follow the steps and explanations provided in the tutorial to implement RSA.
  • Experiment with different RSA key sizes and observe their impact on performance.
  • Troubleshoot any errors or issues you encounter during the tutorial.
Solve practice problems on cryptographic hash functions (SHA-256)
Reinforce your understanding of cryptographic hash functions by solving practice problems on SHA-256.
Show steps
  • Find a collection of practice problems on SHA-256 hash function.
  • Attempt to solve the problems to calculate hash values.
  • Verify your answers against provided solutions.
  • Analyze the results and identify areas for improvement in your understanding.
Four other activities
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Join a study group or participate in peer discussions on data privacy legislation
Gain diverse perspectives and strengthen your understanding by engaging in discussions on data privacy legislation with peers.
Browse courses on Data Protection
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  • Find or join a study group or online forum dedicated to data privacy legislation.
  • Participate in regular discussions, share knowledge, and exchange ideas with other members.
  • Review and analyze different data privacy laws and regulations.
  • Discuss real-world examples and case studies involving data privacy.
Attend a workshop on data encryption best practices
Enhance your knowledge and skills by attending a workshop dedicated to best practices in data encryption.
Browse courses on Encryption
Show steps
  • Identify and register for a workshop focused on data encryption best practices.
  • Attend the workshop and actively participate in the discussions and hands-on activities.
  • Take notes, ask questions, and engage with the instructors and other participants.
  • Apply the knowledge and techniques learned in your own projects or work environment.
Develop a flowchart or diagram illustrating a cryptographic protocol (e.g., HTTPS)
Deepen your understanding by creating a visual representation of a cryptographic protocol like HTTPS.
Browse courses on Cryptographic Protocols
Show steps
  • Choose a cryptographic protocol like HTTPS or TLS.
  • Research and gather information about the protocol's architecture and components.
  • Design a flowchart or diagram that clearly illustrates the protocol's steps and interactions.
  • Label and annotate the diagram to explain the purpose and flow of the protocol.
  • Review and refine your diagram to ensure clarity and accuracy.
Develop a data encryption policy or standard for an organization
Test your knowledge and ability to apply cryptographic principles by drafting a data encryption policy or standard.
Browse courses on Data Protection
Show steps
  • Research and gather information about best practices in data encryption policies.
  • Identify the specific requirements and needs of the organization.
  • Draft a comprehensive data encryption policy or standard that addresses key elements such as encryption algorithms, key management, access controls, and compliance requirements.
  • Review and refine the policy or standard with input from stakeholders.
  • Implement and enforce the policy or standard within the organization.

Career center

Learners who complete Data Security Champion: Data Encryption will develop knowledge and skills that may be useful to these careers:

Reading list

We've selected 12 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 Data Security Champion: Data Encryption.
Comprehensive reference work on cryptography that provides a detailed overview of the field. It valuable resource for anyone who wants to learn more about the theory and practice of cryptography.
Provides a comprehensive overview of cryptography, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of security engineering, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of cryptography and network security, covering both the theory and practice of these fields. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of computer security, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of information security, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of network security, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of data security, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a practical overview of network security, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.
Provides a comprehensive overview of computer security, covering both the theory and practice of this field. It valuable resource for anyone who wants to learn more about these topics.

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