Wednesday, February 06, 2008
Monday, February 04, 2008
The world is flat
A Brief History of the Twenty-First Century is a national bestseller book by Thomas L. Friedman, analyzing the progress of globalization with an emphasis on the early 21st century. The title is a metaphor for viewing the world as flat or level in terms of commerce and competition, as in a level playing field —or one where all competitors have an equal opportunity. As the first edition cover indicates, the titles also alludes to the historic shifts in perception once people realised the world was not flat, but round and how a similar shift in perception —albeit figurative— is required if countries, companies and individuals want to remain competitive in a global market where historical, regional and geographical divisions are becoming increasingly irrelevant.Here is a brief presentation on it.
Web2.0 application security
SOA, RIA, and Ajax are the backbone behind the now widerspread Web 2.0 applications such as MySpace, GoogleMaps, and Wikipedia. Although these robust tools make next generation web applications possible, they also add new security concerns to the field of web application security. Yamanner, Samy and Spaceflash type worms are exploiting “client-side” Ajax frameworks, providing new avenues of attack and compromising confidential information. Portals like Google, NetFlix, Yahoo and MySpace have witnessed new vulnerabilities in the past. These vulnerabilities can be leveraged by attackers to perform Phishing, Cross-site Scripting (XSS) and Cross-Site Request Forgery (XSRF) exploitation.
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