The special prices are 9,770 rubles per two days and 7,470 rubles per day. After March 17, the price for a ticket will increase up to 13,870 rubles per two days and 9,770 rubles per day.
Don't forget there is a chance to win a free pass to the forum. You can compose an interesting report on information security till March 31, 2014, and become a speaker at the forum. Moreover, anyone is able to win an invitation during various competitions (check our news on the official website), or to organize his or her own PHDays.
Find the details about participating in PHDays IV on the forum's website.