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Ramana’s tech blogs

Ramana - DeepDefence Founder

I am Ramana, Cloud Security Architect with over 20 years experience. Most of my past work has been in cloud security, architecture, cybersecurity and application development using Java and Node. I hope to bring some value to the audience through the blogs. Happy reading!!

Ramana’s tech blogsramana2025-02-25T09:11:20+00:00
  • DeepDefence security
    Categories: AWS

    How to secure AWS EC2

    The purpose of securing AWS services is to protect resources, [...]

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  • Categories: AWS

    Setup data perimeter in AWS

    AWS Data perimeter is a preventive security tactic that helps [...]

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  • Categories: AWS

    API for AWS Effective permissions

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  • DeepDefence security
    Categories: AWS

    AWS security services

    There are a plethora of services AWS provides for security. They can be categorized into IAM, protect, detect, respond and audit categories. Below is a summary of these services and their purpose.

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  • Categories: AWS

    How to secure AWS network

    A quick discussion on how to secure AWS networks and see available options.

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  • DeepDefence security
    Categories: AWS

    How to secure AWS RDS

    Securing RDS essentially involves protecting database server (infrastructure) and data. [...]

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