That mention everything and everyone which and who are important in my life. If someone is accidentally left out just write me.:)

The entire thing began in 11 October 1979 when I was born as the first-born son of Tütő Zsuzsa and Krasznay Endre. At that time they were glad of me. This is increased since then.:) My calm was only last for 2 and half years when my sister, Edit was born. By the way I had a very peaceful childhood. My parents don't share this opinion. Well, it's not so easy to bring up two children.

I gain my first institutional experience in the Kindergarten in Labanc utca where I participated in the carefree entertainment until 1986. But the unavoidable came, I was registered to the primary school. My parents chose the closest Primary School in Budenz út.

I started those superb school years with a warning. A real flying start... But I went at it full blast and for the second year I could bring up myself to get the best marks and I could prove to my mother that she has a bright son. By the way I came to know my best friend, Kocsis Krisztián at this time and we always had a very good relation except a short bypass during the secondary school.

Owing to my good results I was selected to the best class in my school where we could learn English instead of Russian. This class stayed together until the end of primary school. The most significant change was happened in the 5th grade when Édes Péter became our form master. At that time he was considered as the best math and physics teacher in our district. I don't know if it is true or not true, but the fact is that I was orientated to the technology field in those days mainly because of his personality. And of course I must mention the school radio which was started in 1993 by me and my friend, Krisztián. But those days were slowly ended, in 1994 we finished the primary school and I had to choose a secondary school.

The decision fell to Táncsics Mihály Secondary School (now Budai Középiskola) which was compulsion then but it was proven to a good choice later. To be a schoolboy in Táncsics was a lifestyle. But I had to learn the rules. The point is that in 1994 I was selected to the class of dr. Sárváry Mariann which was signed B and I got to the English specialization. After the first two years' conflicts I found the ideal "way of life" of Táncsics. In the second grade I began to the school radio and I continued it until the final examination. In the third grade I take math and physics elective courses where I met the craziest class in our school. I have many friendships from there. By the way my math teacher was Szakács Péter. Besides him my friend, Szentgáli Zsolt had a great influence on me who taught history to my class. Then everything was finished: we took our final exam...

After the final exam I went to the University of Technology and Economics Faculty of Electrical Engineering. I don' regret it since then. I obtained such friends who determine my company nowadays. I must emphasize Szabó Áron.

We were second-year students with Áron when independently from each other we concerned ourselves with information security. Because on the university only Ebizlab and later CrySyS Lab on the Department of Telecommunications was occupied with this subject it was obvious to look at it. It was a lucky accident that its sponsor company, E-Group Rt. advertised a research opportunity for students at that time. I'm indebted to Csapodi Márton for employing me because this is why I work on the IT security field. In the laboratory I met some genius e.g. with Professor Vajda István. In 2001 I completed a course about e-business in the Centre of Information Technology which was held by Szigeti Szabolcs. I got into contact with my actual workplace here. After it appeared that I work with electronic signatures I was employed to project in connection with this field. The project was led by Magyar Gábor my later consultant. These two lines was fundamentally determined what I would work and who would be my colleagues.

After the diploma it was given to work at the Centre of Information Technology where I used up the keyboard until the end of 2006. I feel that I slowly become experienced in the professional life. I learnt so much, I got serious, and I hope I can reach my goals that I marked up. The real education was the time that I spent on Kancellár.hu Zrt. where I learned what the real business is with all the advantages and disadvantages. And now I can work for the largest IT company, Hewlett-Packard in Hungary. I finished my PhD studies on Zrínyi Miklós National Defense University at 2011, and now I pursuit the PhD degree.

The life course, is developing steadily. I live in a happy marriage since July 2008 with Krasznay-Kelemen Rita. Our first son, Marci was born at 27th June, 2010. This head of the family status is the most important, and confirms me that I must continue to be complied with my principles. These are: loyalty (to my wife, family, employer, country), honesty (complying with my father's high standards), helpfulness (friends, professionals, students), straightness (if anyone think back intentions behind to some of my deeds he should be mistaken). Because of my principles, I had conflicts with some people. I have the message for them, that I never wanted anything bad. I'm just like that ...:)