Welcome To cybersecurity-solution

We're

About Me

Hey everyone! My alias name is Sergio Maquinna. I am 30 years old and have completed studies at Alison Mount Carmel H62 AV62, Loughrea, Co. Galway, Ireland, in Cybersecurity and Digital Forensics, earning two diplomas. I have a passion for technology, networking, and gaming, and I enjoy learning new things whenever I get the opportunity.


Currently, I am majoring in Cybersecurity at Southern New Hampshire University, pursuing an Associate of Science degree to deepen my understanding of the field and its advancements. Additionally, I work with a dedicated team to achieve shared goals in the industry.

Profile picture of Sergio Maquinna, a cybersecurity expert

Cybersecurity & Gaming

Information.

  • Website: cybersecurity-solution.net
  • Phone: +1 (618) 680-0849
  • City: 344 Grove St, Jersey City, NJ 07302
  • Email: Admin@cybersecurity-solution.net

Skills

HTML 40%
CSS 30%
JavaScript 46%
Lua 60%
Java 46%
Go 3%
PHP 4%
Ubuntu, Centos, Debian, Kali Linux, Parrot, Arch Linux, Windows 8,10,1150%
Support 98%
Network security 50%
Ethical hacking 20%
Incident response 99%
Risk assessment and management 99%
Security compliance 99%
Forensics analysis 80%
Cryptography 50%
Penetration testing 67%
Data Security90%
Centered Image

Projects

Below is a list of the projects I've completed. 👇

  • All
  • GPTs
  • GitHub Projects
  • All GitHub Projects
  • Master Control Center
  • Anonymous Chatroom
Master Control Center dashboard preview
School Assistant preview

School Assistant supports students at any level with core subjects plus clear Language Arts help.

  • Options first: grammar, spelling, essay writing, literature analysis.
  • Adapts answers to the student’s grade and need.
  • General guidance only; for crises contact 988 or local emergency services.
Dark Leak Checker preview

Dark Leak Checker is a ruthless breach checker and CISPO-grade strategist.

  • Real-time breach lookups for email/user/phone/password with clean, spaced bullets showing only real data.
  • Demands action: rotate creds, enable MFA, use encrypted password managers, scrub leaked data, monitor activity.
  • Zero Trust stance; no data retention. Escalates to expert-grade hardening playbooks on request.
Anonymous Chatroom dashboard preview

Anonymous Chatroom — secure, GitHub-hosted real-time chat with privacy-first defaults.

  • Zero-identification entry with ephemeral sessions.
  • End-to-end encrypted messaging and logs disabled.
  • Deployable from GitHub; built for rapid private rooms.

Meet Our Team

Below 👇, you can meet our team and understand their backgrounds better.

My name is Sergio Maquinna, and I specialize in cybersecurity, networking, and some development. With experience in these areas, I excel at solving problems and delivering solutions. My cybersecurity expertise includes threat analysis and defense strategies. In networking, I focus on building secure, high-performance networks. In some development, I am dedicated to applying my skills to impactful projects and driving positive change in technology.

Sergio Maquinna

Founder

As the CFO, I specialize in financial management, strategic planning, and operational efficiency. With a strong background in finance, I excel at optimizing budgets, managing investments, and ensuring fiscal responsibility. My expertise includes financial analysis, risk management, and regulatory compliance. I focus on driving sustainable growth and maximizing profitability. I am dedicated to applying my skills to support the company's financial health and long-term success.

Dylan Maquinna

Chief Financial Officer

As a Senior Developer, I specialize in software engineering, system architecture, and project management. With extensive experience in coding, debugging, and deploying applications, I excel at creating efficient, scalable solutions. My expertise includes front-end and back-end development, database management, and API integration. I focus on delivering high-quality software that meets user needs and business objectives. I am dedicated to applying my skills to develop innovative technologies and drive the company's technical success.

Raphael Maquinna

Senior Developer

Location:

344 Grove St, Jersey City, NJ 07302

Call:

+1 (618) 680-0849