Simon Willison’s Weblog

Items tagged flash, adobe in 2009

Filters: Year: 2009 × flash × adobe ×

Cross-domain policy file usage recommendations for Flash Player. One of the best explanations of the security implications of crossdomain.xml files I’ve seen. If you host a crossdomain.xml file with allow-access-from domain=“*” and don’t understand all of the points described here, you probably have a nasty security vulnerability. # 5th November 2009, 4:24 pm

Adobe is Bad for Open Government. The problem isn’t just that PDFs are a bad way of sharing data, it’s that Adobe have been actively lobbying the US government to use their PDF and Flash formats for open government initiatives. # 1st November 2009, 12:51 pm

This is very interesting technology. But that Adobe would go to this length suggests that they suspect that Apple will never allow the Flash runtime on the iPhone.

John Gruber # 6th October 2009, 7:33 am

Developing for the Apple iPhone using Flash. A brilliant feat of engineering: Adobe worked around Apple’s “no runtime allowed” rules by writing a compiler front end for LLVM that compiles ActionScript 3 to ARM assembly code, and apparently ported the regular Flash drawing APIs as well. # 5th October 2009, 9:15 pm