All the vulnerabilities that he found in iOS are briefly talked about in a simple slide presentation here
. Both security on the hardware/software end and your rights when using such a device are a part of the presentation.
Zdziarski talked at length about a few things he found including
a number of undocumented high-value forensic services running on every iOS device
as well as
suspicious design omissions in iOS that make collection easier
in an article with ZD Net
. Information on this also comes from a talk he gave at Hackers On Planet Earth
. On that same note the information has fostered discussion on hundreds of technology sites
He additionally noted that the framework could give access to information that
should never come off the device
unless users consent. From his report valuable information such as passwords and financial data could be intercepted.
Earlier in the year the NSA also allegedly intercepted
multiple servers which had spying programs as well. Once again Chinese firms reportedly planted code in the servers which could be used to intercept data.
As for the Chinese government itself they are now investigating businesses such as Symantec
due to these claims. Microsoft has also weighed in on the debate in one of
many cases they have brought up with Chinese authorities.