Here you will find some of my projects built for study purposes and real-life practice.
Feel free to fork, submit PRs, open issues, or share your feedback — all suggestions are welcome.
- 💻 3+ years of experience in Android development (Kotlin, Java, Jetpack Compose, MVVM, Clean Architecture).
- 🎓 Currently studying Cybersecurity and Information Assurance at Western Governors University (WGU).
- 📜 Preparing for certifications: CompTIA Security+, AWS Cloud Practitioner, and more.
- 📝 I share insights on tech and career growth on LinkedIn.
- 🌎 English speaker with an international background.
📱 Android Projects
🛡️ Cybersecurity Projects
- Building a SOC Lab with Splunk & ELK (SIEM, Threat Hunting, Log Analysis).
- Practicing Active Directory & Entra ID labs (identity management, MFA, RBAC).
- Configuring DNS, DHCP, and Exchange Online in home lab environments.
- Exploring AWS Cloud Security (IAM policies, CloudTrail, S3 security, GuardDuty).
- Hands-on training with phishing attack simulation & security awareness.
- Android portfolio with Jetpack Compose apps (clean architecture, authentication).
- Preparing for CompTIA Security+ exam.
- Studying incident response playbooks and MITRE ATT&CK mapping.
- Practicing PowerShell & Python scripting for automation and log analysis.
- Working through TryHackMe & HackTheBox blue-team and red-team labs.
As part of my WGU Cybersecurity program, I’m working toward a full stack of industry-recognized certifications:
- 🖥️ CompTIA A+ – IT fundamentals, troubleshooting, hardware/software.
- 🌐 CompTIA Network+ – Networking foundations, protocols, devices.
- 🔐 CompTIA Security+ – Core cybersecurity, risk management, incident response.
- 📊 CompTIA Project+ – IT project management essentials.
- 🛠️ CompTIA IT Operations Specialist (A+ + Network+)
- 🛡️ CompTIA Secure Infrastructure Specialist (Network+ + Security+)
- 💾 CompTIA Systems Support Specialist (A+ + Linux+)
- ☁️ CompTIA Cloud+ – Multi-platform cloud computing & virtualization.
- 🕵️ CompTIA CySA+ (Cybersecurity Analyst) – Threat detection & SOC analysis.
- 🎯 CompTIA PenTest+ – Penetration testing & vulnerability assessment.
- 📑 CompTIA ITIL® Foundations – IT service management practices.
- 🧑💻 EC-Council CEH (Certified Ethical Hacker) – Ethical hacking & tools.
- 🐧 LPI Linux Essentials – Linux basics for security & administration.
- ☁️ AWS Cloud Practitioner – AWS fundamentals, IAM, cloud security.
- 🏗️ AWS Solutions Architect – Associate (planned advanced path).
- 💬 Telegram: t.me/Nikolai24062010
- 📧 Email: [email protected]