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Security • Curiosity • Continuous Growth

Roshinni G

Security Engineer Trainee

I'm learning security by doing it — building labs, investigating what I see, and writing down what each one teaches me. This is where that work lives as it grows.

Explore My WorkRead My Writing
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Projects & Labs

Environments built and broken on purpose, to understand them.

In progress

Technical Writing

Investigations and lessons written up as they happen.

In progress

Certifications

Structured study, verified where verification exists.

To be added

Continuous Learning

The part of the work that never gets a final number.

Ongoing

01About

More than a title

I'm Roshinni — a security engineer trainee who learns by taking things apart carefully and writing down what happens.

My route into security came from curiosity about how systems fail quietly: the log line nobody reads, the alert that looked routine, the small misconfiguration that becomes a story later. That curiosity is still the engine.

Right now my attention is on operations and investigation — building labs I can break, following evidence rather than assumptions, and documenting each step so the reasoning survives longer than the memory of it.

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More about me

02Focus

What I work on

Areas I work in, learn about and explore — labelled honestly rather than scored.

  • Security Operations

    CURRENT

    Day-to-day monitoring work: triaging what comes in, separating noise from signal, and understanding how alerts become decisions.

  • SIEM & Monitoring

    CURRENT

    Working with log sources, queries and dashboards to see what a system is actually doing rather than what it claims to.

  • Incident Response

    DEVELOPING

    Building the habit of a careful, documented investigation: scope it, evidence it, contain it, and record what was learned.

  • Threat Intelligence

    DEVELOPING

    Reading indicators and reporting with a critical eye, and turning that context into something operationally useful.

  • Detection Engineering

    EXPLORING

    Writing and testing detection logic in a lab, then studying where it fires, where it misses and why.

  • Network Security

    DEVELOPING

    Understanding traffic at the packet and flow level — what normal looks like before deciding what abnormal means.

  • Endpoint Security

    EXPLORING

    How hosts behave, what they record, and how endpoint telemetry supports an investigation.

  • Security Automation

    EXPLORING

    Scripting the repetitive parts of analysis so attention stays on the parts that need judgement.

03Work

Building in practice

Hands-on projects, labs, investigations and practical security work — written up as case studies rather than thumbnails.

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    A short description of a real project or lab will go here: what it was, why it was built, and what it demonstrated.

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  • Project title — to be added

    A short description of a real project or lab will go here: what it was, why it was built, and what it demonstrated.

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  • Project title — to be added

    A short description of a real project or lab will go here: what it was, why it was built, and what it demonstrated.

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04Writing

Thoughts, learnings & more

Technical writeups, investigations and lessons learned — the record of the thinking, not just the result.

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View all writing

05Experience

My journey

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    Security Engineer Trainee

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  2. Dates to be added

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    An earlier step in the journey will be described here.

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06Achievements

Milestones & recognition

Moments that marked real progress — certifications, training and recognition, in the order they happened.

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    Certification or milestone — to be added

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    What this milestone involved and why it mattered will be described here.

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  • Date to be added

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    What this milestone involved and why it mattered will be described here.

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07Learning

Always a student

What I'm working through right now — stated as status, never as a percentage.

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    What this is being learned for will go here.

    PlaceholderIN PROGRESS

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    PlaceholderEXPLORING

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How I work

  • Learn deeply.
  • Build practically.
  • Investigate carefully.
  • Share what you learn.
  • Keep improving.

08Connect

Let's connect

I'm always up for a conversation about security work — investigations, labs, things you've broken and fixed, or where to look next. Collaboration, learning and opportunities all welcome.

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  • LinkedInto be added
  • Emailto be added