Cloud Security | DevOps Engineer | Computer Science | Cybersecurity | FashionGirl..
Joined May 2021
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25 Jul 2025
Day 6 of becoming a Cloud Security/DevOps Engineer .
Today’s focus is Subnetting and below are the things I learnt ..👇👇👇👇
@ireteeh
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Jun 11
CICD as one of the The Backbone of Modern Software Delivery
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
1
1,589
Jun 11
CICD as one of the The Backbone of Modern Software Delivery
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
2
65
Jun 11
CICD as one of the The Backbone of Modern Software Delivery
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
2
290
Jun 11
CICD as one of the The Backbone of Modern Software Delivery
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
1
688
Jun 11
CICD as one of the The Backbone of Modern Software Delivery
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
2
25
Jun 11
CICD as one of the The Backbone of Modern Software Delivery
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
2
39
Jun 11
Cloud Security/DevOps Engineering is a continuous learning process..
“CI/CD as the The Backbone of Modern Software Delivery”
@ireteeh
12
1
2
2,882
Jun 11
Key Takeaway : CI/CD isn’t just about speed.
It is about building a process where code is:
✅ Tested automatically
✅ Reviewed consistently
✅ Released reliably
✅ Secured continuously
That is why CI/CD is one of the core foundations of modern DevOps and Cloud Engineering.
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Jun 11
Real-World Example
Without CI/CD: Adeployment takes 4 hours and requires multiple engineers.
With CI/CD: The same deployment can happen in minutes with automated testing and validation.
Faster delivery.
Fewer errors.
More secure releases.
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Jun 11
This approach is often called DevSecOps : integrating security into every stage of development.
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Jun 11
Why CI/CD Matters for Security
From a Cloud Security perspective, CI/CD helps:
🔒 Detect vulnerabilities earlier
🔒 Enforce security checks automatically
🔒 Reduce human error
🔒 Improve compliance and auditability
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Jun 11
Popular CI/CD Tools
✅ GitHub Actions
✅GitLab CI/CD
✅Jenkins
✅CircleCI
✅Azure DevOps
✅AWS CodePipeline
These tools automate the software delivery process
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Jun 11
How a CI/CD Pipeline Works
Developer writes code
⬇️
Pushes code to GitHub
⬇️
Pipeline starts automatically
⬇️
Code is built
⬇️
Automated tests run
⬇️
Security scans may run
⬇️
Application is deployed
Simple, repeatable and reliable.
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Jun 11
-Continuous Deployment :This takes automation one step further.
After code passes all tests: It is automatically deployed to production.
No manual approval needed.
Companies like Netflix and Amazon use highly automated deployment pipelines to ship updates frequently.
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Jun 11
The final production deployment still requires human approval.
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Jun 11
Continuous Delivery (CD)
Once code passes testing, it is automatically prepared for release.
This means:
✅ Code is always in a deployable state
✅ Teams can release updates quickly
✅ Less manual work and fewer deployment mistakes
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Jun 11
With CI:
✅ Developers frequently merge their code into a shared repository
✅ Automated tests run immediately
✅ Problems are detected early
Think of CI as a quality checkpoint every time code is added.
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Jun 11
-Continuous Integration (CI)
Imagine 10 developers working on the same application.
Without CI:
❌ Code conflicts happen frequently
❌ Bugs are discovered late
❌ Deployments become stressful
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Jun 11
What is CI/CD?
CI/CD stands for ;
-Continuous Integration (CI)
-Continuous Delivery/Continuous Deployment (CD)
It is a practice that helps developers build, test and release software faster and more reliably.
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