The Cybersecurity
Community Conference

The largest community-driven cybersecurity conference in Bulgaria. Talks, workshops, and networking - all in one place.

Five years of building
Bulgaria's infosec community.

Security BSides Sofia is an international cybersecurity conference organized by and for the information security community. Since 2022 we have brought together researchers, practitioners, and enthusiasts for talks, workshops, and hands-on learning - covering ethical hacking, incident response, IoT security, forensics, compliance, AI security, and everything in between. For our 5th anniversary we are moving to the Technical University of Sofia with 500+ attendees, two tracks of content, and a full day of cybersecurity. No corporate agenda - just community, knowledge sharing, and real experience with real tools.

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Our Supporters & Partners

ESET
SAP
Technical University
Clico
Yubico
Ardes BG
Secragon
Centio
Baseline
UX to Dev
bTV
Kaldata
Black Hills
Cyber Security Talks
DEV BG

Watch Previous Talks

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Video coming soon

Opening Keynote

EN
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When Policy Fails: Turning Kubernetes OPA/Gatekeeper Violations into Detections

Jorge Calleja

EN
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Digital Predator Toolkit

Chris Kubecka

EN
Video coming soon

Slithering Through the Noise: Deep Dive into the VIPERTUNNEL Python Backdoor

Evgen Blohm

EN
Video coming soon

Unmasking Coordinated Threats: Analyzing Node.js Malware on GitHub

George Gerontakis

EN
Video coming soon

Bot vs. Bash: How Modern Threat Actors are Actually Using AI

Daniel Kapellmann Zafra

EN
Video coming soon

MacOS Investigation Workshop

Evgen Blohm

EN
Video coming soon

Bro, Do You Even Supply Chain?

Plamen Petkov

EN
Video coming soon

Satellite Hacking for Dummies

Emil Raychev

EN
Video coming soon

Next Generation Penetration Testing

Lachezar Uzunov

EN
Video coming soon

Hijacking AI Agents with Special Token Injection (STI)

Armend Gashi

EN
Video coming soon

Cybersecurity Team Meetup: National Team Qualification Orientation

Petar Anastasov

BG