Jarno Neimela, a senior researcher with F-Secure, a Helsinki-based security vendor, also hit the alarm button, but for a different reason. In a posting to his company's blog Friday, Neimela pointed out that there's no security software available for the iPhone, thanks to Apple's decision to keep the device's inner workings a secret.
"The amount of technical information [available about the iPhone] makes it likely that sooner or later someone will create a worm or some other malware," Neimela said. "This will create an interesting problem for the security field as the iPhone is currently a closed system and it's not feasible to provide anti-virus or other third-party security solutions for it.
"So if someone were able to create a rapidly spreading worm on the iPhone, protecting users against it would be problematic."
Although iPhone owners will be automatically notified in the next week that the new patches are ready to download and install, a large number of those who have modified or unlocked their phones will probably forgo the fixes, since the 1.1.1 update apparently also disables unlocked phones and wipes unauthorized third-party applications that have been added with various hacks.