Trailrunner7 writes "The technique that the Jailbreakme.com Web site is using to bypass the iPhone's security mechanisms and enable users to run unapproved apps on their phones involves exploiting two separate vulnerabilities. One of the vulnerabilities is a memory-corruption flaw that affects the way that Apple's mobile devices, including the iPad and iPod Touch, display PDFs. The second weakness is a problem in the Apple iOS kernel that gives an attacker higher privileges once his code is on a targeted device, enabling him to break out of the iOS sandbox. The combination of the two vulnerabilities — both of which are unpatched at the moment — gives an attacker the ability to run remote code on the device and evade the security protections on the iPhone, iPad or iPod Touch. The technique became public earlier this week when the Jailbreakme.com site began hosting a set of specially crafted PDF files designed to help users jailbreak their Apple devices and load apps other than the ones approved by Apple and offered in its official App Store."

HouseMuzik writes "Betanews' Tim Conneally reports that sources close to RIM have confirmed the existence of a BlackBerry Tablet device, with a ship date by the end of the year. Previous reporting on the device was confirmed by the source, including a 7" screen and a 1GHz processor. The source added that the device would support Flash, and would include a hardware-based Flash accelerator. Betanews' reporting seems to confirm an earlier report that quoted Rodman & Renshaw analyst Ashok Kumar as saying the BlackBerry Tablet indeed existed."

Many of you might remember the previous story about LiveJournal erroneously deleting hundreds of users as suspected paedophiles, spurred on by pressure from the group, Warriors for innocence. Since then, they've been taking action against users hosting material on their servers that they believe to be illegal. Today, LiveJournal management have demonstrated a serious lack of understanding in how the internet works, declaring that users are responsible for the content of the webpages that they link to in their blog entries. A user points out the obvious flaw: "I get ToS'd because the link's been redirected to a page full o' porn, even though context clearly shows that when I originally put up the link that it didn't actually land on a page of porn?" One wonders how such a long-established blogging company can be so ignorant about the nature of the world wide web.