Skip to main content

Basic Security in IT Infrastructure

M1L4 Brief

Security in IT infrastructure is essential to protect against cyber threats and data breaches. This self-study will help reinforce your knowledge of security components and their role in both on-premise and cloud environments.


#### Video

1. **What is IT Security?**

Explore the basic concepts of IT security, the components involved, and why it’s important to organizations.

https://www.youtube.com/watch?v=Yr0xPVFcf-U&ab_channel=LocalGovernmentAssociation

https://www.youtube.com/watch?v=inWWhr5tnEA&ab_channel=Simplilearn

https://www.youtube.com/watch?v=ooJSgsB5fIE&ab_channel=edureka%21


#### Readings

1. **Understanding Identity and Access Management (IAM)**

Learn about the critical role of IAM in preventing unauthorized access and securing organizational resources.

[Read the Article on IAM](https://aws.amazon.com/iam/)


2. **Introduction to Network Security**

Gain insight into network security principles, the role of firewalls, and how to secure communication channels.

Read the Article https://www.techtarget.com/searchnetworking/definition/network-security


3. **Encryption Basics**

Understand the differences between symmetric and asymmetric encryption, and how each technique is used to secure data.

Learn More about Encryption https://ico.org.uk/for-organisations/uk-gdpr-guidance-and-resources/security/encryption/what-types-of-encryption-are-there/#:~:text=There%20are%20two%20types%20of,used%20for%20encryption%20and%20decryption.

https://www.proofpoint.com/us/threat-reference/encryption


#### Helpful Links (References)

1. **OWASP Top 10**

Review the most common security vulnerabilities in applications and how to mitigate them.

Explore the OWASP Top 10 https://owasp.org/www-project-top-ten


2. **AWS Security Best Practices**

Learn about best practices for securing your AWS cloud infrastructure.

Read AWS Security Best Practices https://docs.aws.amazon.com/wellarchitected/latest/security-pillar/security-pillar.html

Comments

Post a Comment

Popular posts from this blog

Infrastructure as Code (IaC) (Part 2 of 2)

  M2L4 Brief This self-study module introduces the fundamental concepts of Infrastructure as Code (IaC) . It covers the benefits, core principles, tools, and hands-on exercises to help you get started with IaC. Videos What is Infrastructure as Code? Understand the concept of IaC, its importance, and how it replaces manual infrastructure management with automation. Watch the video: https://www.youtube.com/watch?v=zWw2wuiKd5o&ab_channel=IBMTechnology Introduction to Terraform Get introduced to Terraform, one of the most popular IaC tools, and see how it is used to provision and manage infrastructure. Watch the video: https://www.youtube.com/watch?v=l5k1ai_GBDE&t=30s&ab_channel=TechWorldwithNana https://www.youtube.com/watch?v=tomUWcQ0P3k&ab_channel=Fireship Readings What is Infrastructure as Code? Learn the basics of IaC, its principles, and how it automates infrastructure deployment. Read more: https://aws.amazon.com/what-is/iac/ Benefits of Infrastructure as Code Un...
Post a Comment
Read more

Principles in Cloud Architecture Design

  M2L1 Brief This self-study module focuses on the core principles of cloud architecture design . It explores best practices for designing scalable, resilient, and cost-efficient systems in cloud environments. You will gain insights into foundational concepts, practical approaches, and real-world examples. Videos Principles of Cloud Architecture Understand the key principles behind designing a robust cloud architecture. Topics include scalability, elasticity, and fault tolerance. Watch the video: https://www.youtube.com/watch?v=rwuSMi_rAkM&ab_channel=WiredThinkers Scalable and Resilient Architectures Learn how to build scalable and resilient cloud applications, covering design patterns and best practices. Watch the video: https://www.youtube.com/watch?v=8vzPwflhqZU&ab_channel=ByteMonk Readings AWS Well-Architected Framework Explore the five pillars of AWS Well-Architected Framework: operational excellence, security, reliability, performance efficiency, and cost optimizatio...
Post a Comment
Read more

Network Security Best Practices

  M1L7 Brief This self-study module focuses on understanding and implementing network security best practices, especially in cloud environments like AWS. Videos Introduction to Network Security Understand the basics of network security. Watch the video: https://www.youtube.com/watch?v=NQ1cvwEvh44 AWS VPC Network Security Learn how to implement security best practices in AWS VPCs, including Security Groups and NACLs. Watch the video: https://www.youtube.com/watch?v=lkksqUDlwJE Readings Network Security Best Practices Explore industry best practices for securing cloud networks and protecting data. Read the article: https://www.cisco.com/c/en/us/products/security/what-is-network-security.html AWS Network Security Learn how to secure your AWS VPCs and instances using services like Security Groups, NACLs, and VPC Endpoints. Read the article: https://docs.aws.amazon.com/vpc/latest/userguide/VPC_Security.html Helpful Links (References) AWS CloudTrail and Amazon Detective Understand how to...
Post a Comment
Read more