I am a Cybersecurity and Cloud Instructor with a passion for helping beginners, professionals, and organizations build practical, job-ready skills that transform careers and strengthen digital environments.Over the past 4+ years, I’ve trained learners, employees, interns, and teams across Ghana, the UK, the US, and remote settings in key areas such as:• Cybersecurity awareness &amp; workforce upskilling• Cloud fundamentals (AWS &amp; Azure)• Cyber defense, incident response &amp; threat intelligence• Governance, Risk &amp; Compliance (GRC)• Hands-on labs, simulations, and project-based learning• Human risk reduction (phishing, social engineering, digital hygiene)I’ve delivered training and programs for:AmaliTech • IIPGH • CyBlack • IPMC Ghana • ClickSafe Consult • LinkedIn Learning • CyberSafe Foundation • Virtually Testing FoundationThrough ClickSafe Consult, I mentor career changers, students, and early-career professionals, helping them gain: Technical skills (Cloud + Cyber)Career direction and mentorshipHands-on projects &amp; portfoliosStudy roadmaps and certificationsReal employability supportMy mission is simple:Make cybersecurity and cloud education accessible, practical, and life-changing for Africans and global learners entering tech.I believe digital transformation begins with people — and I’m passionate about helping organizations build a security-aware workforce, empowering teams with real-world skills, and preparing young professionals for local and remote job opportunities.If your company, training program, or community needs:• Cybersecurity awareness training• Cloud upskilling for teams• Technical curriculum development• Digital safety workshops• Mentorship for early-career talent• Consultation in cybersecurity or cloudlet’s connect. I’m always open to collaboration, partnerships, and opportunities to teach, speak, or contribute to empowering the next generation of tech professionals.YouTube : https://youtu.be/HiRwSmolaz4

Racheal Popoola

Just uploaded another episode in the Linux lab series: Editing Files in Linux.

In Linux environments, most configuration changes happen directly inside text files.

Whether it’s adjusting system settings, updating configurations, or troubleshooting an issue, you need to be comfortable opening, editing, and saving files from the command line.

Two editors you’ll commonly encounter are nano (more beginner-friendly) and vi (more powerful and widely used on servers).

In my latest Linux lab, 

I walk through editing files on an EC2 instance using both tools and explain what you should understand as a beginner building cloud or cybersecurity skills.

🎥 The walkthrough is live.

https://lnkd.in/d68Kwthu

Open video: Editing Files in Linux | nano & vi Basics on EC2 (AWS Linux Lab Series) on youtu.be

Editing Files in Linux | nano & vi Basics on EC2 (AWS Linux Lab Series)

Hack The Box

Capture The Flag Player

TryHackMe

I am a penetration tester and bug bounty hunter with a proven track record of discovering security vulnerabilities in major companies. My expertise in ethical hacking has been shaped through years of hands-on experience in CTFs and real-world security assessments. I continue to sharpen my skills with a focus on offensive security, and I am passionate about helping organizations strengthen their defenses.

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Racheal Popoola

Amine Nait Ali

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taplio

The Battle

Racheal Popoola

Amine Nait Ali

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Posts

Engagements

Likes

Performance Score.css-goub6s{font-size:var(--chakra-fontSizes-md);font-weight:500;color:var(--chakra-colors-gray-600);display:block;margin-top:var(--chakra-space-1);}Racheal Popoola's LinkedIn Performance

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