Apple has released an update to it’s iOS 5.1 mobile operating system. The update addresses a number of bug and vulnerability fixes, of which the dangerous URL spoofing one in mobile browser Safari a main one is. Apple explains the fix as follows on it’s security support page:
Safari
Available for: iPhone 3GS, iPhone 4, iPhone 4S, iPod touch (3rd generation) and later, iPad, iPad 2
Impact: A maliciously crafted website may be able to spoof the address in the location bar
Description: A URL spoofing issue existed in Safari. This could be used in a malicious web site to direct the user to a spoofed site that visually appeared to be a legitimate domain. This issue is addressed through improved URL handling. This issue does not affect OS X systems.
Updating has become easy on iOS devices. Take care that you connect your charger to your phone, take care that you are on a WiFi network, and then go to “Software update” under “Settings”. It takes about 5-10 minutes.







