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Category: Notes

Notes taking about the different books I’ve read since the blog started. Usually related to specific technology but, sometimes I read about tech history.

Root Cause Analysis (RCA) for Data

Introduction In the realm of data management and analysis, problems can range from data quality issues to processing errors and performance bottlenecks. Identifying the root cause of these issues is crucial for ensuring data integrity and reliability. Root Cause Analysis (RCA) is a systematic approach to uncovering the underlying causes of data problems and implementing
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Understanding Data Layout, Files, and Tree Indexes: An Overview

In this post, we’ll explore several fundamental concepts related to data storage and indexing: Data Layout, Files, Tree Indexes, and B+ Trees. Understanding these concepts is crucial for anyone working with databases or file systems. Data Layout Data layout refers to how data is physically arranged on storage devices. This includes: Proper data layout is
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Effective Knowledge Transfer of Data: Key Elements

Transferring knowledge, especially when it involves data, is a critical proces. Especially between consultants. Whether you’re transitioning to a new team, it’s crucial to get this process right. Here are five essential elements to ensure effective knowledge transfer of data: 1. Comprehensive and Clear Documentation This involves providing detailed information about the data’s origin, its
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Minimizing Operational Overhead of EC2 Fleet OS Security Governance in AWS: Recommendations for DevOps Teams

Minimizing the operational overhead of EC2 fleet OS security governance is essential for maintaining a secure and efficient AWS environment. In this blog post, we’ll explore the challenges faced by DevOps teams in managing EC2 fleet OS security and provide recommendations to minimize operational overhead. Challenges in EC2 Fleet OS Security Governance Managing the security
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Implementing Resilient Architectures in AWS: Strategies for Automated Recovery and Testing

Implementing resilient architectures in AWS is essential for ensuring high availability and reliability of your applications. In this blog post, we’ll explore strategies for automating recovery and testing to improve the resilience of your AWS environment. Monitoring for Key Performance Indicators (KPIs) Monitoring your workload for key performance indicators (KPIs) is essential for detecting and
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Enabling Traceability and Auditing Security Events in AWS: Best Practices and Tools

Traceability and auditing of security events are crucial for maintaining the security and compliance of your AWS environment. In this blog post, we’ll explore how to enable traceability and auditing in AWS, including monitoring, alerting, and auditing actions and changes in your environment. Importance of Traceability and Auditing Traceability and auditing allow you to: Tools
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Data Protection and Security Events in AWS: Best Practices for Ensuring Data Security

Protecting data in transit and at rest is critical for maintaining the security and compliance of your AWS environment. In this blog post, we’ll explore best practices for classifying and protecting data, as well as tools and services available in AWS for data protection and security event management. Classifying Data and Defining Protection Controls Data
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Automating Security Best Practices in AWS: A Guide to Efficient and Secure Operations

Automating security best practices in AWS is essential for ensuring the security, scalability, and efficiency of your cloud environment. In this blog post, we’ll explore the benefits of automation, key strategies for automating security, and best practices to follow. Benefits of Automating Security Automating security best practices offers several key benefits: Key Strategies for Automating
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Authentication and Federation in AWS: Best Practices and Implementation Strategies

Authentication and federation are critical components of any AWS environment, ensuring secure access to resources and services. In this blog post, we’ll explore the different types of identity in AWS, AWS policy types, and best practices for implementing authentication and federation. Types of Identity in AWS AWS supports various types of identity, each serving different
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