One Month In: My First Steps Into Cybersecurity

2026-06-20 · Source: Deep Learning on Medium · Field: Technology & Digital — Cybersecurity & Data Privacy, Cloud Computing & IT Infrastructure · Depth: Novice, quick

Summary

The author reflects on their first month in a three-month cybersecurity bootcamp at Abia TechRise, hosted by Learn Factory. Starting with no prior Linux experience, the initial days were challenging, involving basic commands like "cd", "ls", and "chmod", and understanding file permissions. A turning point occurred mid-month when these commands became intuitive, leading to exploration of Metasploitable, a deliberately vulnerable virtual machine for security training. This experience clarified the purpose of learning commands by simulating an attacker's mindset to understand system compromises and defenses. The journey has been a mix of frustration and accomplishment, emphasizing that learning cybersecurity involves breaking things and iterative problem-solving. The author anticipates deeper dives into more tools and concepts in the remaining two months.

Key takeaway

For aspiring Cybersecurity Analysts considering a career transition, expect initial challenges with foundational tools like Linux. Your learning journey will involve moments of frustration, but these are crucial for developing a deep understanding. Focus on moving beyond command memorization to actively exploring vulnerable systems, like Metasploitable, to internalize attacker perspectives. This hands-on approach will solidify your defensive strategies and build resilience, preparing you for the iterative problem-solving inherent in the field.

Key insights

Mastering cybersecurity involves embracing initial confusion and iterative problem-solving, shifting from memorization to understanding attacker mindsets.

Principles

• Initial confusion is a sign of learning.
• Cybersecurity mastery requires iterative breaking and fixing.
• Understanding attacks informs defense strategies.

Method

The learning progression involved starting with fundamental Linux commands, then applying this knowledge to explore vulnerabilities in a controlled environment like Metasploitable to grasp defensive strategies.

In practice

• Practice Linux commands daily.
• Use Metasploitable for vulnerability exploration.
• Embrace frustration as part of learning.

Topics

• Cybersecurity Training
• Linux Fundamentals
• Metasploitable
• Vulnerability Assessment
• Digital Bootcamps
• Security Education

Best for: Software Engineer, IT Professional

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Editorial summary, takeaway, and curation by AIssential. Original article published by Deep Learning on Medium.