Apple has just released iOS 5.0.1 (build number 9A405).
iOS 5.0.1 is available for 
, 
, 
, iPod Touch 4th generation, iPod Touch 3rd generation, 
.
According to release notes iOS 5.0.1 includes the following the bug fixes and improvements:
iOS 5.0.1 also fixes the 
 that was discovered in iOS 5. As we had reported a short while back, initial reports by developers who tested iOS 5.0.1 also indicate that
.
It is currently (more…)

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then you should read this post.
have discovered a security flaw, which can allow anyone to gain unauthorized access to your iPad 2 with Smart Cover in iOS 5. The security flaw allows someone to gain acces to iPad 2 even if you’ve passcode protected it.
As you can see in our video below, a Smart Cover can essentially unlock an iPad 2. The person who unlocks your iPad 2 will not have complete access to your iPad, but will be able to gain entrance (more…)

The hole stems from the app's failure to confirm the authenticity of PayPal's website when communicating over the Internet —a basic lapse that the security researcher who found the flaw said would allow someone to access the accounts of unsuspecting users.[..]
The security flawresults from the app's failure to verify the digital certificate for the payment service's website, which is used to verify if awebsite is legitimate.So (more…)

To reproduce the bug, make sure to have a passcode lock turned on and lock your device. In the lockscreen, tap on Emergency Call in the lower left corner. Now type a non-existent emergency number, I tried #946494. Start the call, and as soon as the red button appear hit the sleep button. You’ll be brought to the contact list.
I also noticed that while in this “forced Phone.app mode” you can’t go back to the homescreen but you can invoke (more…)

We observed that iPhones will trust mobileconfig files they receive over the air or through wire if they are signed by a trusted entity. However:
The blog claims that one of the ways this is achieved is by obtaining temporary certificates from VeriSign. VeriSign, like other certificate providers, offers unverified temporary certificates for users to test their verification system. These temporary certificates come with warnings that they should (more…)

, which appeared to be broadcasting instant messages to random, unintended recipients, the issue is due to the Push Notification fix installed on a jailbroken iPhone as it uses the same UDID – Unique Device ID for the fix.
Due to this hard-coding, if you send a message to one of a user of a jailbroken iPhone who has installed the push notification fix then other iPhone users who had installed the fix also get the message.
It is still not clear (more…)