Sony PS3 Firmware 3.42 Only Prevents Jailbreaking?

Sony PS3 Firmware 3.42 Only Prevents Jailbreaking?
Sony has launched a new PS3 update that is required f you want to access the PlayStation Network or the PlayStation Store. The update adds no new features and only promises vague stability updates….
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Sony Updates PS3 Security Following Console ‘Jailbreak’
Sony Computer Entertainment’s U.S. and European divisions both said that a new PlayStation 3 firmware update arrived on Tuesday, a download that will address certain console security concerns. PS3 software update version 3.42 is a 168MB download that when installed will patch the console to “address security vulnerability in the system software,” according to PlayStation’s official European blog …
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Sony block PS3 PSJailbreak hack with firmware v3.42
Sony has pushed out a firmware update for the PS3, v3.42, which the company claims “includes additional security features”. However, according to gamers who have installed the update, the specific features involve blocking the PSJailbreak family of hacks which some owners have been using to circumnavigate the PS3?s copy-protection and install titles direct to the console’s hard-drive …
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