M03 - Part 1: DB DoS Attacks 1212 unread replies.1212 replies. From Case Project 5-1: DoS Attacks in your textbook: Denial of service (DoS) attacks can cripple an organization that relies heavily on its web application servers, such as online retailers. What are some of the most widely publicized DoS attacks that have occurred recently? Who was the target? How many DoS attacks occur on a regular basis? What are some ways in which DoS attacks can be prevented? (Ciampa, 229) Use at least one source to help answer the questions above and make sure to cite appropriately.