Marek Zmysłowski

Security Researcher CYCURA INC.


SANS GIAC Exploit Researcher and Advanced Penetration Tester (GXPN), Offensive Security Certified Professional (OSCP) and Offensive Security Certified Expert (OSCE) with 5 years of penetration testing experience and a comprehensive background in C/C++ programming, reverse engineering, and general network and infrastructure security. Currently developing security tools including Open Web Application Security Project (OWASP) and client-server infrastructure for a new approach to port knocking.

How to Fuzz like a Hacker

One of today’s security research pillar is fuzzing. For the last year a huge number of bug were found using this technique. However, the days where fuzzers were reporting hundreds of exploitable crashes are gone. To keep up with the changing landscape and ever-increasing complexity of applications, fuzzers must become more sophisticated and faster. They are evolving from “dumb”, random input generation techniques to intelligent tools using genetic algorithms and coverage-guided engines.

This presentation will focus on methods that can be applied to optimize the fuzzing process and makes it more efficient. It includes tools and strategies like: Address Sanitizer, different distribution strategies, instrumentation and hardware advantages (depends on architecture). All those examples will be presented based on the current open-source leader, AFL.

Are you the next cyber security superstar?

If you are passionate about an information security topic or you have strong technical skills developing researches on your own, you should definitely Apply at Call for Papers. By submitting you will have the chance to showcase your work to +2000 attendees.

Other speakers joining this year

Kirill Puzankov

Telecom Security Expert/Researcher Positive Technologies

Ionut Georgescu

Security Operations Manager SecureWorks

Maksim Iavich

CEO and President Scientific Cyber Security Association

Ready for this year's presentations?

By registering you will unlock access to 60+ speakers and two full days with cyber security news & showcases from worldwide leaders.


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At Orange Business Services, we help our customers transform their industries, reimagine their services, create a positive impact and unleash the power of their data into an amazing and trusted resource.

With the dual expertise as a global operator coupled with the agility of an end-to-end integrator, Orange Business Services is a global network-native, digital services company. From connectivity, smart mobility services and the cloud to artificial intelligence (AI), analytics and cybersecurity, Orange Business Services helps businesses at every stage of their data management. Orange Business Services is represented in Romania by the business division of Orange Romania and helps large companies, SMEs and public authorities to transform their organizations through the use of technology and digital information.

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