PS3 bị leak lv0 key

zero 7090 · 25/10/12

Sony is waking up to a new PlayStation 3 security nightmare after a day in which a brand new, PSN-enabled custom firmware was released for hacked consoles, swiftly followed up by publication of the console's LV0 decryption keys - which some say blows the system wide open.

We've been here before of course. Over two years ago, the first piracy-enabling firmware and USB dongle combo - PSJailbreak was released, which exploited a weakness in the PS3's USB protocols, allowing for the system software to be patched in order to run copied software running from hard disk. This was followed up some time later by the release of tools from hacker group fail0verflow, which allowed users to encrypt files for the system in the same way that Sony does, allowing for a new wave of piracy. Geohot's public release of the "metldr" root key also added to the challenges facing Sony, resulting in a messy legal battle.

The firm's response - firmware 3.60 - plugged many of the holes, neatly working around the entire root key problem, and even with the release of the new custom firmware, any console running system software 3.60 or higher is effectively locked out. Only hacked consoles, or those still running 3.55 or lower can run the new code unless expensive, difficult-to-install hardware downgrade devices are utilised on older hardware.

Despite the effectiveness of firmware 3.60, PS3 has still had to contend with piracy issues, notably the JB2/TrueBlue dongle, but this hack still locked consoles to 3.55 and stopped compromised consoles gaining access to PSN - until recently at least, where the "passphrase" security protocol protecting PSN was leaked, giving hacked consoles full access to the service.

The release of the new custom firmware - and the LV0 decryption keys in particular - poses serious issues. While Sony will almost certainly change the PSN passphrase once again in the upcoming 4.30 update, the reveal of the LV0 key basically means that any system update released by Sony going forward can be decrypted with little or no effort whatsoever. Options Sony has in battling this leak are limited - every PS3 out there needs to be able to decrypt any firmware download package in order for the console to be updated (a 2006 launch PS3 can still update directly to the latest software). The release of the LV0 key allows for that to be achieved on PC, with the CoreOS and XMB files then re-encrypted using the existing 3.55 keys in order to be run on hacked consoles.

So just how did LV0 come to be released at all? The original hackers who first found the master key - calling themselves "The Three Tuskateers" - apparently sat on its discovery for some time. However, the information leaked and ended up being the means by which a new Chinese hacking outfit - dubbed "BlueDiskCFW" planned to charge for and release new custom firmware updates. To stop these people profiteering from their work, the "Muskateers" released the LV0 key and within 24 hours, a free CFW update was released.

"You can be sure that if it wouldn't have been for this leak, this key would never have seen the light of day, only the fear of our work being used by others to make money out of it has forced us to release this now," a statement from the hacker group says.

We have approached Sony for comment.
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http://www.eurogamer.net/articles/digitalfoundry-ps3-the-final-hack

không thấy ai post tin này nên cứ để lên thử.

ren_moka · 25/10/12

bợn post cái tóm tắt =tiếng việt coi, toàn thuật ngữ khó hiểu quá !

934944 · 25/10/12

đại loại tôi hiểu là như PSP ngày trước chơi game lậu rất sướng down file CSO về là chạy thôi đúng chứ

SienRyu · 25/10/12

Nôm na là có cái key này thì làm được cfw mới phỏng!

Nếu là cfw mới thì có được mấy ngày rồi mà!

Có điều chưa được hoàn hảo lắm nên phải đợi thêm chút!

Sonix · 25/10/12

Leak kiểu nào thì điều kiện tiên quyết vẫn là phải 3.55 mới có thể bàn tiếp.

Hiện tại thì nhờ cái này đã có CFW 4.21 rồi, tương lai cho những máy đã hack rồi vẫn sáng sủa.

YanimeX · 26/10/12

the reveal of the LV0 key basically means that any system update released by Sony going forward can be decrypted with little or no effort whatsoeve
Click to expand...

kô biết tiến tới chơi game hack có online PSN đc kô :)

hhh_b6 · 26/10/12

hay nhất là mấy đoạn này:

the reveal of the LV0 key basically means that any system update released by Sony going forward can be decrypted with little or no effort whatsoever. Options Sony has in battling this leak are limited
Click to expand...

coi như từ nay sony có update fw cũng vô dụng

The release of the LV0 key allows for that to be achieved on PC, with the CoreOS and XMB files then re-encrypted using the existing 3.55 keys in order to be run on hacked consoles.
Click to expand...

ko biết có vì cái này mà giả lập PS3 ra đời ko ta

However, the information leaked and ended up being the means by which a new Chinese hacking outfit - dubbed "BlueDiskCFW" planned to charge for and release new custom firmware updates.
To stop these people profiteering from their work, the "Muskateers" released the LV0 key and within 24 hours, a free CFW update was released.
Click to expand...

Tàu khựa bẩn bựa ko phải bị ghét bình thường mà cả giới hacker cũng ghét

DaivyPhuong · 26/10/12

Haha vì cái FW 4.21 mà trên thế giới với VN nhiều máy đã bị brick anh em đang đau đầu về việc này.
Còn điêp khúc Sony k thể fix đã nghe nhiều lần nhưng đc 1 thời gian nó lại fixed
Còn online PSN hiện giờ vẫn online đc đây

Vito Scaletta · 26/10/12

http://gamek.vn/c195n20121025024057352/playstation-3-da-chao-thua-hacker.chn
game kẹc update hơi nhanh

SienRyu · 26/10/12

Nói chung có lời khuyên là ai đang ở 3.55 thì khoan hay up, đợi bản cfw hoàn chỉnh hơn đã!

Mí lị so với cái thời hạn game trước kia thì h đỡ nhiều rồi, nhất là RE6 vừa mới patch được cho 3.55!

anti_intermilan · 26/10/12

PSP Sony từng fix bằng hardware đấy thôi
Muốn fix thì fix là được - trừ khi như PSP, hết vòng đời lên Sony thả luôn

- - - Updated - - -

PSP Sony từng fix bằng hardware đấy thôi
Muốn fix thì fix là được - trừ khi như PSP, hết vòng đời lên Sony thả luôn

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PS3 bị leak lv0 key

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PS3 bị leak lv0 key

zero 7090 Mayor of SimCity

ren_moka The Warrior of Light

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Sonix ♫ VGM Collector ♫ Lão Làng GVN

YanimeX Fire in the hole! Lão Làng GVN

hhh_b6 Dragon Quest Lão Làng GVN

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