This presentation will look at one of the most popular attack vectors, mass mailing of malware, phishing, spearphishing (targeted attacks). Speakers will talk about how they built defense, what problems they faced and how they overcame them. They will focus on current issues of how to apply modern technologies and business solutions to detecting cyber attacks and fight against them. The practical part will show how they built their own bike (a solution for detecting cyber attacks). The development of the idea of