Security Advice; Malvertisements; and CS Education in Qatar.

In this article three different authors discuss different topics related to the computer sciences. An author examines issues arising from computer security and the cost of user effort. Another author discusses malware that is inserted into Internet advertisements, primarily messages urging computer users to install and run fake virus software that has been infected. The third author discusses the significant difficulties and complications of computer science education in the Middle Eastern nation of Qatar.