Hi, I'm Bruno.
From student to founder, all in public.
I'm an 18-year-old cybersecurity student based in Barcelona, studying Systems & Network Administration (CFGS) with a specialization in Cybersecurity. My focus: offensive security, pentesting, vulnerability analysis, and network security.
I create technical content on LinkedIn sharing tools, resources, and cybersecurity concepts for students and professionals. Founder of CyberSources — a curated hub built to make security knowledge accessible to everyone. I've attended BSides Barcelona, leHack 2024, r2con24, and the Barcelona Cybersecurity Congress.
Bruno Salvatella
Founder · Offensive Security · Barcelona
11K+
Community members
2.1K★
GitHub stars
10K+
LinkedIn followers
3K
Newsletter subscribers
From Student to Founder
It started with a passion for offensive security.
I got into cybersecurity through hands-on practice — CTFs, pentesting labs, tools, and endless curiosity. The more I learned, the more I wanted to share what I was discovering with others who were on the same path.
CyberSources was born from a real need.
Resources were scattered everywhere. No curated, trustworthy hub existed. I started with a list of tools and platforms I actually used, shared it on LinkedIn, and hundreds of people found it useful immediately. The problem was real — so I built the solution.
I started creating technical content.
I began sharing cybersecurity tools, resources, and concepts on LinkedIn — explaining use cases, practical applications, and how they can help students and professionals sharpen their skills. The community grew around the knowledge.
Connecting with the real community.
I attended BSides Barcelona, leHack 2024, r2con24, and the Barcelona Cybersecurity Congress — learning directly from experts and building real connections in the field. 2,185★ on GitHub, 10K+ LinkedIn, and still a student doing all of this in the open.
Tetuan Valley Startup School
Presenting CyberSources — backed by INCIBE · Madrid, 2025
Experience, Education & Certifications
Full professional profile — work history, degrees, certifications, and LinkedIn recommendations.
What People Say
"I had the opportunity to mentor Bruno during the Startup School at Tetuan Valley together with INCIBE. Despite his youth, I was impressed by his work ethic, initiative, commitment, and motivation to keep learning. He has a lot of room for growth, potential and a great path ahead."
Diego Verhamme Carmena
Founder & CEO at Diveinside | Startup Mentor
GitHub Projects
Events Attended
BSides Barcelona
Community-run security conference. Talks, workshops, and networking.
leHack 2024
International hacking event in Paris. Offensive security and CTF.
r2con 2024
Annual reverse engineering and Radare2 framework conference.
BCC 2024
Premier cybersecurity congress in Spain. Enterprise security and policy.
What I Stand For
Hands-On Over Theory
Real cybersecurity skills come from labs, CTFs, and real-world practice. I learn by doing, always.
Build in Public
Every project, lesson, and resource shared openly. Transparency is how trust gets built.
Accessibility First
CyberSources exists to lower the barrier to entry. Security knowledge should be for everyone.
Offensive Mindset
Understanding attacks is the foundation of real defense. Think like an attacker, defend like a pro.
Move Fast, Stay Ethical
Curiosity and speed are virtues — but never at the expense of ethics. Ever.
Genuine Value
No fluff, no filler. Every tool and resource is designed to provide real, actionable value.
"I want CyberSources to become the place every cybersecurity professional comes to learn, discover tools, and connect — whether they're a student on day one or a CISO with 20 years of experience."
The cybersecurity community deserves better infrastructure. Better resources. Better connections. That's what I'm building — one piece at a time, in public.
See What I'm Building