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Porting Darwin to the MV88F6281 Arming the Snowleopard
Porting Darwin to the MV88F6281 ARMing the SnowLeopard. Tristan Schaap 1269011 Apple Inc. Platform Technologies Group Delft University of Technology Dept. of Computer Science Committee: Ir. B.R. Sodoyer Dr. K. van der Meer Preface! 3 Introduction! 4 Summary! 5 Building a new platform! 6 Booting iBoot! 7 Building the kernelcache! 8 Booting the kernel! 10 THUMBs down! 16 Conclusion! 18 Future Work! 19 Glossary! 20 References! 21 Appendix A! 22 Appendix B! 23 Skills! 23 Process! 26 Reflection! 27 Appendix C! 28 Plan of Approach! 28 2 Preface Due to innovative nature of this project, I have had to limit myself in the detail in which I describe my work. This means that this report will be lacking in such things as product specific- and classified information. I would like to thank a few people who made it possible for me to successfully complete my internship at the Platform Technologies Group at Apple. First off, the people who made this internship possible, John Kelley, Ben Byer and my manager John Wright. Mike Smith, Tom Duffy and Anthony Yvanovich for helping me through the rough patches of this project. And the entirety of Core OS for making my stay an unforgettable experience. 3 Introduction About the Platform Technologies Group As it was described by a manager: “We do the plumbing, if we do our jobs right, you never see it.”. The Platform Technologies Group, a subdivision of the Core OS department, works on the embedded platforms that Apple maintains. Here, platforms are brought up and the embedded kernel and lower level support for the platforms is maintained. -
Ten Steps to Smartphone Security
Ten Steps to Smartphone Security Smartphones continue to grow in popularity and are now as powerful and functional as many computers. It is important to protect your smartphone just like you protect your computer as mobile cybersecurity threats are growing. These mobile security tips can help you reduce the risk of exposure to mobile security threats: 1. Set PINs and passwords. To prevent unauthorized access to your phone, set a password or Personal Identification Number (PIN) on your phone’s home screen as a first line of defense in case your phone is lost or stolen. When possible, use a different password for each of your important log-ins (email, banking, personal sites, etc.). You should configure your phone to automatically lock after five minutes or less when your phone is idle, as well as use the SIM password capability available on most smartphones. 2. Do not modify your smartphone’s security settings. Do not alter security settings for convenience. Tampering with your phone’s factory settings, jailbreaking, or rooting your phone undermines the built-in security features offered by your wireless service and smartphone, while making it more susceptible to an attack. 3. Backup and secure your data. You should backup all of the data stored on your phone – such as your contacts, documents, and photos. These files can be stored on your computer, on a removal storage card, or in the cloud. This will allow you to conveniently restore the information to your phone should it be lost, stolen, or otherwise erased. 4. Only install apps from trusted sources. -
Linux on the Road
Linux on the Road Linux with Laptops, Notebooks, PDAs, Mobile Phones and Other Portable Devices Werner Heuser <wehe[AT]tuxmobil.org> Linux Mobile Edition Edition Version 3.22 TuxMobil Berlin Copyright © 2000-2011 Werner Heuser 2011-12-12 Revision History Revision 3.22 2011-12-12 Revised by: wh The address of the opensuse-mobile mailing list has been added, a section power management for graphics cards has been added, a short description of Intel's LinuxPowerTop project has been added, all references to Suspend2 have been changed to TuxOnIce, links to OpenSync and Funambol syncronization packages have been added, some notes about SSDs have been added, many URLs have been checked and some minor improvements have been made. Revision 3.21 2005-11-14 Revised by: wh Some more typos have been fixed. Revision 3.20 2005-11-14 Revised by: wh Some typos have been fixed. Revision 3.19 2005-11-14 Revised by: wh A link to keytouch has been added, minor changes have been made. Revision 3.18 2005-10-10 Revised by: wh Some URLs have been updated, spelling has been corrected, minor changes have been made. Revision 3.17.1 2005-09-28 Revised by: sh A technical and a language review have been performed by Sebastian Henschel. Numerous bugs have been fixed and many URLs have been updated. Revision 3.17 2005-08-28 Revised by: wh Some more tools added to external monitor/projector section, link to Zaurus Development with Damn Small Linux added to cross-compile section, some additions about acoustic management for hard disks added, references to X.org added to X11 sections, link to laptop-mode-tools added, some URLs updated, spelling cleaned, minor changes. -
Android (Operating System) 1 Android (Operating System)
Android (operating system) 1 Android (operating system) Android Home screen displayed by Samsung Nexus S with Google running Android 2.3 "Gingerbread" Company / developer Google Inc., Open Handset Alliance [1] Programmed in C (core), C++ (some third-party libraries), Java (UI) Working state Current [2] Source model Free and open source software (3.0 is currently in closed development) Initial release 21 October 2008 Latest stable release Tablets: [3] 3.0.1 (Honeycomb) Phones: [3] 2.3.3 (Gingerbread) / 24 February 2011 [4] Supported platforms ARM, MIPS, Power, x86 Kernel type Monolithic, modified Linux kernel Default user interface Graphical [5] License Apache 2.0, Linux kernel patches are under GPL v2 Official website [www.android.com www.android.com] Android is a software stack for mobile devices that includes an operating system, middleware and key applications.[6] [7] Google Inc. purchased the initial developer of the software, Android Inc., in 2005.[8] Android's mobile operating system is based on a modified version of the Linux kernel. Google and other members of the Open Handset Alliance collaborated on Android's development and release.[9] [10] The Android Open Source Project (AOSP) is tasked with the maintenance and further development of Android.[11] The Android operating system is the world's best-selling Smartphone platform.[12] [13] Android has a large community of developers writing applications ("apps") that extend the functionality of the devices. There are currently over 150,000 apps available for Android.[14] [15] Android Market is the online app store run by Google, though apps can also be downloaded from third-party sites. -
Sophos Mobile Security
Sophos Mobile Security Protect your Android devices against malware and other threats The market dominance of Android devices and the inherent openness of Android led to the proliferation of malware and Potentially Unwanted Applications (PUA). SophosLabs detected over a million new pieces of malware in 2014 alone, and the growth rate is accelerating. Malware can lead to data loss, reputation loss, additional costs, and reduced performance. Highlights Protection and performance The Sophos Mobile Security antivirus app protects your Android devices without compromising Ì Privacy Advisor warns performance or battery life. The app uses up-to-the-minute intelligence from SophosLabs and the Sophos of potential privacy core antivirus engine. This means your apps are automatically scanned for malware as you install them. breaches Sophos Mobile Security’s consistent performance has earned recognition from independent testing agencies including AV-Test. Ì Security Advisor gives tips to improve device Malware protection security Our Sophos Mobile Security antivirus app protects your Android devices with proactive identification of malware. Your apps are automatically scanned for malware as you install them. Sophos includes protection Ì Loss and Theft for PUAs and low-reputation apps—new apps that have no known history and may pose a threat. PUAs Protection include adware, rootkits, diallers, and any association the app may have to previous malicious behaviour such as a certificate that has been compromised. Ì App Protection with additional passwords for Web protection sensitive apps Surf securely on the internet from your Android device. Sophos Mobile Security checks all websites against a Ì Spam Filter SophosLabs database for known malicious sites and prevents users from accessing them. -
Android Operating System
Software Engineering ISSN: 2229-4007 & ISSN: 2229-4015, Volume 3, Issue 1, 2012, pp.-10-13. Available online at http://www.bioinfo.in/contents.php?id=76 ANDROID OPERATING SYSTEM NIMODIA C. AND DESHMUKH H.R. Babasaheb Naik College of Engineering, Pusad, MS, India. *Corresponding Author: Email- [email protected], [email protected] Received: February 21, 2012; Accepted: March 15, 2012 Abstract- Android is a software stack for mobile devices that includes an operating system, middleware and key applications. Android, an open source mobile device platform based on the Linux operating system. It has application Framework,enhanced graphics, integrated web browser, relational database, media support, LibWebCore web browser, wide variety of connectivity and much more applications. Android relies on Linux version 2.6 for core system services such as security, memory management, process management, network stack, and driver model. Architecture of Android consist of Applications. Linux kernel, libraries, application framework, Android Runtime. All applications are written using the Java programming language. Android mobile phone platform is going to be more secure than Apple’s iPhone or any other device in the long run. Keywords- 3G, Dalvik Virtual Machine, EGPRS, LiMo, Open Handset Alliance, SQLite, WCDMA/HSUPA Citation: Nimodia C. and Deshmukh H.R. (2012) Android Operating System. Software Engineering, ISSN: 2229-4007 & ISSN: 2229-4015, Volume 3, Issue 1, pp.-10-13. Copyright: Copyright©2012 Nimodia C. and Deshmukh H.R. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. -
Game Streaming Service Onlive Coming to Tablets 8 December 2011, by BARBARA ORTUTAY , AP Technology Writer
Game streaming service OnLive coming to tablets 8 December 2011, By BARBARA ORTUTAY , AP Technology Writer high-definition gaming consoles such as the Xbox 360 and the PlayStation 3. But when they are streamed, the games technically "play" on OnLive's remote servers and are piped onto players' phones, tablets or computers. OnLive users in the U.S. and the U.K. will be able This product image provided by OnLive Inc, shows to use the mobile and tablet service. Games tablets displaying a variety of games using the OnLive available include "L.A. Noire" from Take-Two game controller. OnLive Inc. said Thursday, Dec. 8, Interactive Software Inc. and "Batman: Arkham 2011, that it will now stream console-quality games on City." The games can be played either using the tablets and phones using a mobile application. (AP gadgets' touch screens or via OnLive's game Photo/OnLive Inc.) controller, which looks similar to what's used to play the Xbox or PlayStation. Though OnLive's service has gained traction (AP) -- OnLive, the startup whose technology among gamers, it has yet to reach a mass market streams high-end video games over an Internet audience. connection, is expanding its service to tablets and mobile devices. ©2011 The Associated Press. All rights reserved. This material may not be published, broadcast, OnLive Inc. said Thursday that it will now stream rewritten or redistributed. console-quality games on tablets and phones using a mobile application. Users could already stream such games using OnLive's "microconsole," a cassette-tape sized gadget attached to their TV sets, or on computers. -
Total Defense Mobile Security
USER'S GUIDE Total Defense Mobile Security Total Defense Mobile Security User's Guide Publication date 2015.04.09 Copyright© 2015 Total Defense Mobile Security Legal Notice All rights reserved. No part of this book may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without written permission from an authorized representative of Total Defense. The inclusion of brief quotations in reviews may be possible only with the mention of the quoted source. The content can not be modified in any way. Warning and Disclaimer. This product and its documentation are protected by copyright. The information in this document is provided on an “as is” basis, without warranty. Although every precaution has been taken in the preparation of this document, the authors will not have any liability to any person or entity with respect to any loss or damage caused or alleged to be caused directly or indirectly by the information contained in this work. This book contains links to third-party Websites that are not under the control of Total Defense, therefore Total Defense is not responsible for the content of any linked site. If you access a third-party website listed in this document, you will do so at your own risk. Total Defense provides these links only as a convenience, and the inclusion of the link does not imply that Total Defense endorses or accepts any responsibility for the content of the third-party site. Trademarks. Trademark names may appear in this book. -
Oracle Solaris 11.4 Security Target, V1.3
Oracle Solaris 11.4 Security Target Version 1.3 February 2021 Document prepared by www.lightshipsec.com Oracle Security Target Document History Version Date Author Description 1.0 09 Nov 2020 G Nickel Update TOE version 1.1 19 Nov 2020 G Nickel Update IDR version 1.2 25 Jan 2021 L Turner Update TLS and SSH. 1.3 8 Feb 2021 L Turner Finalize for certification. Page 2 of 40 Oracle Security Target Table of Contents 1 Introduction ........................................................................................................................... 5 1.1 Overview ........................................................................................................................ 5 1.2 Identification ................................................................................................................... 5 1.3 Conformance Claims ...................................................................................................... 5 1.4 Terminology ................................................................................................................... 6 2 TOE Description .................................................................................................................... 9 2.1 Type ............................................................................................................................... 9 2.2 Usage ............................................................................................................................. 9 2.3 Logical Scope ................................................................................................................ -
History and Evolution of the Android OS
View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Springer - Publisher Connector CHAPTER 1 History and Evolution of the Android OS I’m going to destroy Android, because it’s a stolen product. I’m willing to go thermonuclear war on this. —Steve Jobs, Apple Inc. Android, Inc. started with a clear mission by its creators. According to Andy Rubin, one of Android’s founders, Android Inc. was to develop “smarter mobile devices that are more aware of its owner’s location and preferences.” Rubin further stated, “If people are smart, that information starts getting aggregated into consumer products.” The year was 2003 and the location was Palo Alto, California. This was the year Android was born. While Android, Inc. started operations secretly, today the entire world knows about Android. It is no secret that Android is an operating system (OS) for modern day smartphones, tablets, and soon-to-be laptops, but what exactly does that mean? What did Android used to look like? How has it gotten where it is today? All of these questions and more will be answered in this brief chapter. Origins Android first appeared on the technology radar in 2005 when Google, the multibillion- dollar technology company, purchased Android, Inc. At the time, not much was known about Android and what Google intended on doing with it. Information was sparse until 2007, when Google announced the world’s first truly open platform for mobile devices. The First Distribution of Android On November 5, 2007, a press release from the Open Handset Alliance set the stage for the future of the Android platform. -
SDK Developer Reference Manual
SDK Developer Reference Manual Version 1.0 13 Aout 2019 Mobiyo Pôle Produit 94 Rue de Villiers 92832 Levallois Perret Cedex – France SAS au capital de 2 486 196€, RCS Paris 824 638 209, N° TVA Intracommunautaire : FR61 824 638 209, Code APE : 6201Z i TABLE OF CONTENTS Table of contents Overview ������������������������������������������������������������������������������������������������� 1 What is the Mobiyo SDK . .1 What is an SDK ? �������������������������������������������������������������������������������������������������������������������������������������������������������1 What is a REST Web Service? �������������������������������������������������������������������������������������������������������������������������������1 Who may use this SDK? ����������������������������������������������������������������������������������������������2 Knowledge and skills . 2 How to read this documentation? . 2 Starting Guide �������������������������������������������������������������������������������������� 3 Basic Concept ����������������������������������������������������������������������������������������������������������������3 Requests . 3 Responses ����������������������������������������������������������������������������������������������������������������������������������������������������������������� 4 Character encoding ����������������������������������������������������������������������������������������������������������������������������������������������� 5 Dates . 5 Available formats ��������������������������������������������������������������������������������������������������������� -
Mobile Security Companion to the CIS Critical Security Controls (Version 6)
Mobile Security Companion to the CIS Critical Security Controls (Version 6) 1 Mobile Security Companion to the CIS Critical Security Controls (Version 6) Introduction ................................................................................................................................................................................................................................................................. 3 Description ................................................................................................................................................................................................................................................................... 5 CIS Critical Security Controls (Version 6): Mobile Security .................................................................................................................................................................... 5 2 Introduction Mobile devices are starting to replace laptops for regular business use. Organizations are building or porting their applications to mobile platforms, so users are increasingly accessing the same data with mobile as with their laptops. Also, organizations have increasingly implemented Bring Your Own Device (BYOD) policies to manage this trend. However, many organizations have been struggling with the increase of personal mobile devices, and don’t fully understand the security risks they may bring. There are concerns that their compact size makes them easy to lose, that they run newer operating systems that don’t