Viva la Vita Vida OR How To Hack PlayStation Vita

Viva la Vita Vida OR How To Hack PlayStation Vita

Since its release in 2012, the PlayStation Vita has remained one of the most secure consumer devices on the market. We will describe the defenses and mitigations that it got right as well as insights into how we finally defeated it. The talk will be broken into two segments: software and hardware. First, we will give some background on the proprietary security co-processor we deem F00D, how it works, and what we had to do to reverse an architecture with minimal public information. Next, we will talk about hardware attacks on a real world secure hardware and detail the setup process and the attacks we were able to carry out. This talk assumes no prior knowledge in hardware and a basic background in system software. Focus will be on the methods and techniques we’ve developed along the way.

Since its release in 2012, the PlayStation Vita has remained one of the most secure consumer devices on the market. We will describe the defenses and mitigations that it got right as well as insights into how we finally defeated it. The talk will be broken into two segments: software and hardware. First, we will give some background on the proprietary security co-processor we deem F00D, how it works, and what we had to do to reverse an architecture with minimal public information. Next, we will talk about hardware attacks on a real world secure hardware and detail the setup process and the attacks we were able to carry out. This talk assumes no prior knowledge in hardware and a basic background in system software. Focus will be on the methods and techniques we’ve developed along the way.

How do you hack a device running a full featured, security hardened, and completely proprietary operating system executed on a custom designed SoC? Although the PlayStation Vita did not reach the market success of its contemporaries, it was a surprisingly solid device security-wise. Sony learned from the mistakes of PS3 and PSP and there were (mostly) no “FAIL” moments. It carried exploit mitigations that are standard today but groundbreaking for a “popular” device in 2012: SMAP, kernel ASLR, &gt 2 security domains, and more. Molecule was the first group to run unsigned code on the device as well as the first to hack kernel mode and TrustZone. However, to target the security co-processor (F00D), we need to bring out the big guns. Using a highly customized version of the popular ChipWhisperer hardware, we carried out hardware attacks on the device including fault injection (glitching) and side channel analysis. In a board with twelve layers, dozens of unknown ICs, and hundreds of passives, how do you even begin to attack it without any information? We will start with the basics: a whirlwind tour of the theory behind the attacks. Then we will move to the practical application: mapping out the power domains of a SoC, soldering tips for microscopic points, finding a good trigger signal, finding a glitch target, and searching the right parameters. Finally, if time permits, we will also talk a bit about how to extend our existing setup to perform side channel analysis with a few modifications.

It is unfortunate that the Vita was such a niche device, but we hope this talk will inspire more people to pick it up. The Vita is dead, long live the Vita!

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Most Essential Tools for 3D Game Design and Development

Most Essential Tools for 3D Game Design and Development

These 3D game development tools are most important for the foundation of game development, which has become one of the most competitive industries in the world. To develop your own 3D game app contact reputed offshore 3D game development company Mobiweb Technologies. For more details visit https://www.mobiwebtech.com/

Here you can know about the game development tools which are specialized in developing and designing 3D game applications. In this attached article file we will give you a quick review of what those tools are to be used and what they are good for. So if you want to just begin your journey towards being a game developer this article is most suitable for you.

How 3D Game Development Services are Most Fascinated These Days

How 3D Game Development Services are Most Fascinated These Days

In the field of game development, advanced technologies are majorly responsible for the frequent changes. Many game developers are ...

Nowadays a huge number of organizations dealing in the gaming sector but there are some sure parameters that differentiate a suitable company from others. You should search for an organization that has good experience in developing distinctive gaming solutions such as 2D, flash games, mobile game apps, Unity game apps, etc., Mobiweb Technologies is the most reliable and leading game development company we also offer creative and innovative Unity 3D game development services at very affordable prices.

Important Tools for 3D Game Design and Development

Important Tools for 3D Game Design and Development

The gaming industry has made amazing progress within the last few years. From basic block games around two decades ago, the world has moved to 3D games. All over the world game developers are maxim…

The game developers are using various latest tools and platforms for developing 3D games and these games are tested extensively by expert software testers and game testers before launching it to the market. In this blog, you can learn about popular 3D game development tools which are utilized by various game developers and game development company worldwide.