Slovenia
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About

Specialties: C, C++, QT, ARM Asm, Java, Python, Perl, Django, Bash, Latex, Html, Css…

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Experience & Education

  • Raven.io

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Publications

  • Negative Testing

    https://eprints.fri.uni-lj.si/1791/1/Lukan-1.pdf

    In the thesis we presented the topic on computer security and it’s importance in the modern world. First, we defined the concept of vulnerability and types of vulnerabilities in computer applications. Then we glanced over the area of vulnerability detection in software and described the methods known today. After that we described methods and procedures used in negative testing, which is just one of the methods of vulnerability testing. We found the most interesting tools for negative testing…

    In the thesis we presented the topic on computer security and it’s importance in the modern world. First, we defined the concept of vulnerability and types of vulnerabilities in computer applications. Then we glanced over the area of vulnerability detection in software and described the methods known today. After that we described methods and procedures used in negative testing, which is just one of the methods of vulnerability testing. We found the most interesting tools for negative testing and applied them to a sample program Vulnserver and real server programs. We compared the tools Peach and Sulley regarding the performance of vulnerability detection. Finally, we presented how a malicious attacker could exploit found vulnerabilities and take complete control of the attacked computer.

    See publication

Courses

  • Advanced Ethical Hacking Course

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  • CCNA Course

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  • Professional Penetration Testing Course

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Projects

  • Punch bag

    Punch bag is an action game based on your actual movement. In order to play, you need to press Start, then hold the phone in your hand and punch as hard as you can, like you would punch a real punching bag (boxing bag) to get points. While holding your phone, you can punch in any direction you want.

    Other creators
    See project
  • Shaking Steve

    Steve is a regular middle-aged man, but with one huge problem... He gets sick all the time, especially when he eats junk food.

    Try to make him puke as fast as you can by shaking his world!
    But be careful! If you shake him, while he's holding the table, you might lose the stars.



    Shakin' Steve is a fun game with a simple goal: make Steve vomit.
    Shake your phone as hard as you can or give Steve food that makes him sick. The faster he pukes, more points you get…

    Steve is a regular middle-aged man, but with one huge problem... He gets sick all the time, especially when he eats junk food.

    Try to make him puke as fast as you can by shaking his world!
    But be careful! If you shake him, while he's holding the table, you might lose the stars.



    Shakin' Steve is a fun game with a simple goal: make Steve vomit.
    Shake your phone as hard as you can or give Steve food that makes him sick. The faster he pukes, more points you get.

    FEATURES:
    * FREE to play
    * Treats are tempting - Steve releases the table and you can shake him
    * Food makes him sick - Various food makes Steve sick even before you start to shake him
    * Food is also responsible for the color and contents of puke
    * Looks change Steves appearance - Some looks are already available, many more to come!
    * Collect stars - With stars you also earn coins!
    * Compete with others - Game Center included


    Available on the AppStore since December 18th 2012!

    Other creators
    See project
  • OWASP - Zed Attack Proxy Project

    The Zed Attack Proxy (ZAP) is an easy to use integrated penetration testing tool for finding vulnerabilities in web applications.

    Other creators
    See project
  • Zeus Posrednik

    - Present

    Custom server and client applications for secure file transfer, validation using XSD and transformation of xml files using XSLT.

    Customer wanted to transfer data from their internal accounting system to accounting company Računovodski servis Zeus. They had the ability to export xml files, but those were not directly importable into Pantheon accounting.
    We developed a server+client application for secure transfer using certificates. Client application checked validity of xml file…

    Custom server and client applications for secure file transfer, validation using XSD and transformation of xml files using XSLT.

    Customer wanted to transfer data from their internal accounting system to accounting company Računovodski servis Zeus. They had the ability to export xml files, but those were not directly importable into Pantheon accounting.
    We developed a server+client application for secure transfer using certificates. Client application checked validity of xml file, server transformed received files into format that could be used for import.

    Technologies used: C++, Qt, Xerces, XSLT, XSD

    Other creators
  • Master thesis

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    In the thesis we presented the topic on computer security and it’s importance in the modern world. First, we defined the concept of vulnerability and types of vulnerabilities in computer applications. Then we glanced over the area of vulnerability detection in software and described the methods known today. After that we described methods and procedures used in negative testing, which is just one of the methods of vulnerability testing. We found the most interesting tools for negative testing…

    In the thesis we presented the topic on computer security and it’s importance in the modern world. First, we defined the concept of vulnerability and types of vulnerabilities in computer applications. Then we glanced over the area of vulnerability detection in software and described the methods known today. After that we described methods and procedures used in negative testing, which is just one of the methods of vulnerability testing. We found the most interesting tools for negative testing and applied them to a sample program Vulnserver and real server programs. We compared the tools Peach and Sulley regarding the performance of vulnerability detection. Finally, we presented how a malicious attacker could exploit found vulnerabilities and take complete control of the attacked computer.

    The thesis is available here: https://eprints.fri.uni-lj.si/1791/1/Lukan-1.pdf

    The Peach PIT files were also published on the Peach website and they are accessible here: https://peachfuzzer.com/PublicPits

    See project

Honors & Awards

  • Zois Scholarships

    Slovene human resources development and scholarship fund

    Zois scholarships are state merit scholarships, first established in 1986. The basic guideline of the system was detection of gifted children and promotion of development of their careers so they would achieve the highest level of education and thus providing the society with the best human potential. The emphasis was on encouraging and motivating the best students from the very beginning of their careers - from the transition from primary to secondary education. This age group is still in the…

    Zois scholarships are state merit scholarships, first established in 1986. The basic guideline of the system was detection of gifted children and promotion of development of their careers so they would achieve the highest level of education and thus providing the society with the best human potential. The emphasis was on encouraging and motivating the best students from the very beginning of their careers - from the transition from primary to secondary education. This age group is still in the focus receiving the largest part of the available funding for the Zois scholarships.

    I was receiving it from 2002 to 2012.

  • Third place in the Swiss Cyber Storm ||| Hacking Competition

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Languages

  • English

    Native or bilingual proficiency

  • Slovenian

    Native or bilingual proficiency

  • German

    Elementary proficiency

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