Technology has become a vital part in every aspect now a days and security has also become an important feature with
the present pace of increasing technology. Security can be well explained with the help of three terms Confidentiality, Integrity
and Availability. Whenever a legitimate user is denied of his service the availability of data is lost. This denial is generally caused
due to Denial-of-Service attacks and they cause a major havoc. This paper presents the Machine learning model developed with
the help of Snort logs for classifying the Denial-of-Service attacks