The iOS 6.1 lockscreen hack from earlier this month isn't the only security vulnerability in Apple's latest mobile OS.
European carriers Vodafone UK and 3 Austria are now warning iPhone 4S owners to avoid Apple's latest iOS update due to reported issues with 3G connectivity.
In the latest update, Apple is enabling the purchase of movie tickets via Fandango. In other words, your "Siri, what movies are playing tonight" question can finish with "Siri, buy me two tickets to Anna Karenina."
Apple's virtual assistant Siri is becoming more of a movie buff.