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Tomislav Peričin

Tomislav Peričin
Chief Software Architect & Co-Founder at ReversingLabs. Tomislav founded ReversingLabs in 2009 and serves as Chief Architect, leading all aspects of the company's product and services strategy as well as implementation. He has been analyzing and developing software packing and protection methods for the last 8 years. As chief software architect, he has conceived and driven the development of such projects as TiCore, TitanEngine, NyxEngine and RLPack. Recently, he spoke at BlackHat, ReCon, CARO Workshop, SAS and TechnoSecurity conferences.

Recent Posts from Tomislav Peričin

Level up your YARA game

Level up your YARA game

YARA is an important piece in the defenders chess set. Depending on how you play the game you can think of YARA as either a bishop or a rook. Powerful weapon in the hands of a threat hunter, or a layer that makes the defenders wall a bigger obstacle to overcome.
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Introducing Explainable Machine Learning

Introducing Explainable Machine Learning

Observing the direction other security companies have taken, we at ReversingLabs felt that something big was missing: No one was focusing on the human element. We found that there wasn't a solution in the market that tried to bridge the gap between detecting malware and helping analysts understand why such detections happened in the first place.
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Breaking the Linux Authenticode security model

Breaking the Linux Authenticode security model

Portable executable is probably the most prolific application format used for code distribution. It can be found on a wide variety of hardware and software platforms. That’s why it is no wonder that many systems, other than its native Windows, end up supporting it in one way or another.
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Breaking the UEFI firmware Authenticode security model

Breaking the UEFI firmware Authenticode security model

Unified Extensible Firmware Interface (UEFI) is a specification that defines the interfaces between the operating system and the platform firmware. Originally developed by Intel, and now supported by an alliance of software and hardware vendors, UEFI quickly became a standard that displaced the legacy basic input/output system (BIOS).
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The PDF invoice that phished you

The PDF invoice that phished you

Phishing attacks are deception attempts that try to trick a person into clicking a link that leads to a credential-stealing page or a malicious application download. Relying on social engineering tactics, they have the potential to grant attackers unauthorized access to infrastructure, services, or information.
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