Exploitation and Threat Analysis of Open Mobile Devices
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Incubating the Next Generation of Offshore Outsourcing Entrepreneurs
Mobile Phone Programming Introduction Dr. Christelle Scharff Pace University, USA http://atlantis.seidenberg.pace.edu/wiki/mobile2008 Objectives Getting an overall view of the mobile phone market, its possibilities and weaknesses Providing an overview of the J2ME architecture and define the buzzwords that accompanies it Why mobile phones? Nowadays mobile phones outnumber desktop computers for Internet connections in the developer world A convenient and simpler alternative to the desktop/laptop for all (developed and developing countries) Mobile phones are computers! Some numbers and important facts: • Target of 10 million iphones sales by the end of 2008 (just one year after being launched) • Google phone to be launched in 2008 • 70% of the world’s mobile subscriptions are in developing countries, NY Times April 13, 2008 Global Handset Sales by Device Type http://linuxdevices.com/files/misc/StrategyAnalytics- mobilephone-segments.jpg Devices A wide variety of devices by the main vendors: • E.g, Nokia, Motoral, Sony Ericson A wide variety of operating systems • E.g., Blackberry, Palm OS, Windows CE/Mobile, Symbian, motomagx, linux A wide variety of development environments • E.g., Java ME, Qualcomm’s BREW, Google’ Android, Google App Engine (GAE) for mobile web applications, JavaFX Programming languages: • Java, Python, Flast-lith, Objective C Operating Systems http://mobiledevices.kom.aau.dk Mobile Web Access to wireless data services using a mobile device cHTML (Compact HTML) is a subset of HTML that excludes JPEG images, -
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. -
A Taxonomy and Business Analysis for Mobile Web Applications
A Taxonomy and Business Analysis for Mobile Web Applications Kevin Hao Liu Working Paper CISL# 2009-01 January 2009 Composite Information Systems Laboratory (CISL) Sloan School of Management, Room E53-320 Massachusetts Institute of Technology Cambridge, MA 02142 A Taxonomy and Business Analysis for Mobile Web Applications By Kevin Hao Liu Ph.D. Computer Science Victoria University Submitted to the System Design and Management Program in Partial Fulfillment of the Requirements for the Degree of Master of Science in Management and Engineering At the Massachusetts Institute of Technology February 2009 © 2009 Kevin H Liu. All rights reserved The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part in any medium now known or hereafter created. Signature of Author Kevin H Liu System Design and Management Program February 2009 Certified by Stuart E Madnick John Norris Maguire Professor of Information Technology Sloan School of Management Professor of Engineering Systems School of Engineering Massachusetts Institute of Technology Thesis Supervisor Certified by Patrick Hale Director System Design & Management Program Massachusetts Institute of Technology A Taxonomy and Business Analysis for Mobile Web Applications By Kevin Hao Liu Submitted to the System Design and Management Program in February 2009 in Partial Fulfillment of the Requirements for the Degree of Master of Science in Management and Engineering ABSTRACT Mobile web applications refer to web applications on mobile devices, aimed at personalizing, integrating, and discovering mobile contents in user contexts. This thesis presents a comprehensive study of mobile web applications by proposing a new taxonomy for mobile web applications, and conducting a business analysis in the field of mobile web applications. -
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. -
Mobile Linux Mojo the XYZ of Mobile Tlas PDQ!
Mobile Linux Mojo The XYZ of Mobile TLAs PDQ! Bill Weinberg January 29, 2009 Copyright © 2009 Bill Weinberg, LinuxPundit,com Alphabet Soup . Too many TLAs – Non-profits – Commercial Entities – Tool Kits – Standards . ORG Typology – Standards Bodies – Implementation Consortia – Hybrids MIPS and Open Source Copyright © 2008 Bill Weinberg, LinuxPundit,com Page: 2 The Big Four . Ahem, Now Three . OHA - Open Handset Alliance – Founded by Google, together with Sprint, TIM, Motorola, et al. – Performs/support development of Android platform . LiMo Foundation – Orig. Motorola, NEC, NTT, Panasonic, Samsung, Vodaphone – Goal of created shared, open middleware mobile OS . LiPS - Linux Phone Standards Forum – Founded by France Telecom/Orange, ACCESS et al. – Worked to create standards for Linux-based telephony m/w – Merged with LiMo Foundation in June 2008 . Moblin - Mobile Linux – Founded by Intel, (initially) targeting Intel Atom CPUs – Platform / distribution to support MIDs, Nettops, UMPC MIPS and Open Source Copyright © 2008 Bill Weinberg, LinuxPundit,com Page: 3 LiMo and Android . Android is a complete mobile stack LiMo is a platform for enabling that includes applications applications and services Android, as Free Software, should LiMo membership represents appeal to Tier II/III OEMs and Tier I OEMs, ISVs and operators ODMs, who lack resources LiMo aims to leave Android strives to be “room for differentiation” a stylish phone stack LiMo presents Linux-native APIs Android is based on Dalvik, a Java work-alike The LiMo SDK has/will have compliance test suites OHA has a “non Fragmentation” pledge MIPS and Open Source Copyright © 2008 Bill Weinberg, LinuxPundit,com Page: 4 And a whole lot more . -
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. -
Android (Operating System) 1 Android (Operating System)
Android (operating system) 1 Android (operating system) Android Android 4.4 home screen Company / developer Google Open Handset Alliance Android Open Source Project (AOSP) Programmed in C (core), C++, Java (UI) OS family Unix-like Working state Current Source model Open source with proprietary components Initial release September 23, 2008 Latest stable release 4.4.2 KitKat / December 9, 2013 Marketing target Smartphones Tablet computers Available language(s) Multi-lingual (46 languages) Package manager Google Play, APK Supported platforms 32-bit ARM, MIPS, x86 Kernel type Monolithic (modified Linux kernel) [1] [2] [3] Userland Bionic libc, shell from NetBSD, native core utilities with a few from NetBSD Default user interface Graphical (Multi-touch) License Apache License 2.0 Linux kernel patches under GNU GPL v2 [4] Official website www.android.com Android is an operating system based on the Linux kernel, and designed primarily for touchscreen mobile devices such as smartphones and tablet computers. Initially developed by Android, Inc., which Google backed financially Android (operating system) 2 and later bought in 2005, Android was unveiled in 2007 along with the founding of the Open Handset Alliance: a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices. The first publicly available smartphone running Android, the HTC Dream, was released on October 22, 2008. The user interface of Android is based on direct manipulation, using touch inputs that loosely correspond to real-world actions, like swiping, tapping, pinching and reverse pinching to manipulate on-screen objects. Internal hardware such as accelerometers, gyroscopes and proximity sensors are used by some applications to respond to additional user actions, for example adjusting the screen from portrait to landscape depending on how the device is oriented. -
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 -
1 Sistem Operasi
Sistem operasi - operating system - OS adalah seperangkat program yang mengelola sumber daya perangkat keras komputer, dan menyediakan layanan umum untuk aplikasi perangkat lunak. Sistem operasi adalah jenis yang paling penting dari perangkat lunak sistem dalam sistem komputer. Tanpa sistem operasi, pengguna tidak dapat menjalankan program aplikasi pada komputer mereka, kecuali program aplikasi boot diri. Waktu-berbagi jadwal tugas sistem operasi untuk penggunaan yang efisien dari sistem dan juga dapat mencakup akuntansi untuk alokasi biaya waktu prosesor, penyimpanan massa, cetak, dan sumber daya lainnya. Untuk fungsi-fungsi perangkat keras seperti sebagai masukan dan keluaran dan alokasi memori, sistem operasi bertindak sebagai perantara antara program aplikasi dan perangkat keras komputer, meskipun kode aplikasi biasanya dieksekusi langsung oleh perangkat keras dan seringkali akan menghubungi OS atau terputus oleh itu. Sistem operasi yang ditemukan pada hampir semua perangkat yang berisi komputer-dari ponsel dan konsol permainan video untuk superkomputer dan server web. Contoh populer sistem operasi modern termasuk Linux, Android, iOS, Mac OS X, dan Microsoft Windows. Pendahuluan Biasanya, istilah Sistem Operasi sering ditujukan kepada semua perangkat lunak yang masuk dalam satu paket dengan sistem komputer sebelum aplikasi-aplikasi perangkat lunak terinstal. Sistem operasi adalah perangkat lunak sistem yang bertugas untuk melakukan kontrol dan manajemen perangkat keras serta operasi-operasi dasar sistem, termasuk menjalankan perangkat lunak aplikasi seperti program-program pengolah kata dan peramban web. Secara umum, Sistem Operasi adalah perangkat lunak pada lapisan pertama yang ditempatkan pada memori komputer pada saat komputer dinyalakan. Sedangkan software-software lainnya dijalankan setelah Sistem Operasi berjalan, dan Sistem Operasi akan melakukan layanan inti umum untuk software-software itu. -
Securing and Managing Wearables in the Enterprise
White Paper: Securing and Managing Wearables in the Enterprise Streamline deployment and protect smartwatch data with Samsung Knox Configure White Paper: Securing and Managing Wearables in the Enterprise 2 Introduction: Smartwatches in the Enterprise As the wearable device market heats up, wrist-worn devices Industries as varied as healthcare, such as smartwatches are leading the pack. According to CCS Insight, forecasts for global sales of smart wearable devices finance, energy, transportation, will grow strongly over the next five years, with the global public safety, retail and hospitality market reaching nearly $30 billion by 2023.1 are deploying smartwatches for While smartwatches for fitness and activity tracking are popular, consumer demand is only part of the equation. added business value. Enterprises are also seeing business value in wearable devices. In a report by Robert Half Technology, 81 percent of CIOs surveyed expect wearable devices like smartwatches to Samsung has been working to address these concerns and become common tools in the workplace.2 has developed the tools to make its Galaxy and Galaxy Active smartwatches customizable, easily manageable and highly secure for enterprise users. This white paper will look at how these tools address key wearable security and manageability challenges, as well as considerations for smartwatch 81% deployments. of CIOs surveyed expect wearable devices like smartwatches to become common tools in the workplace. Industries as varied as healthcare, finance, energy, transportation, public safety, retail and hospitality are deploying smartwatches for added business value, such as hands-free communication for maintenance workers, task management, as well as physical monitoring of field workers in dangerous or remote locations. -
Threat Modeling Framework for Mobile Communication Systems
Threat modeling framework for mobile communication systems Siddharth Prakash Rao Silke Holtmanns Tuomas Aura Aalto University Nokia-Bell Labs Aalto University Espoo, Finland Espoo, Finland Espoo, Finland siddharth:rao@aalto: silke:holtmanns@nokia-bell- tuomas:aura@aalto: labs:com ABSTRACT protocols, which evolved in a more open setup, security tools avail- Due to the complex nature of mobile communication systems, most able in the public domain for the laer are now used by hackers to of the security eorts in its domain are isolated and scaered across exploit the mobile networks [9]. underlying technologies. is has resulted in an obscure view of Despite the odds, mobile communication systems have under- the overall security. In this work, we aempt to x this problem gone a fair amount of scrutiny from the security research com- by proposing a domain-specic threat modeling framework. By munity. For example, internal components of a mobile device [71, gleaning from a diverse and large body of security literature, we 74, 101], radio communication between the phone and the cell systematically organize the aacks on mobile communications into towers[37, 162], and mobile core network protocols [55, 80, 122] various tactics and techniques. Our framework is designed to model have been tested for security-critical issues. All these isolated adversarial behavior in terms of its aack phases and to be used as research eorts are scaered across underlying protocols and tech- a common taxonomy matrix. We also provide concrete examples nologies, and, it has resulted in an obscure and complex view of mo- of using the framework for modeling the aacks individually and bile communication security. -
Brightcloud® Mobile Security SDK
DATASHEET BrightCloud® Mobile Security SDK Simple, flexible, powerful detection and protection for Android® devices Overview • Malicious apps and PUAs are a threat to personal and corporate data, and can compromise Mobile Security SDK benefits: financial transactions 1) Industry-leading mobile threat protection • In 2019, Trojans accounted for 56.9% of Android threats detected1 2) Does not slow devices or hinder user productivity • The BrightCloud Mobile Security SDK offers 3) Simple, flexible development options for partners enhanced mobile security, including antivirus, antimalware, application scanning and interrogation, device root detection, and device risk scoring Individuals using smartphones and tablets tend to Webroot detects a variety of malicious apps, including malware, engage in activities that increase the risk of attacks spyware, and trojans. PUAs include commercial rooting tools, on themselves and networks. For instance, using hacking tools, aggressive advertising, and data leakage apps. unsecured public WiFi or downloading apps from Security administrators may consider eliminating PUAs, as they untrustworthy third-party sites can infect a device have the potential to impact data loss or incur unwanted mobile with mobile malware. These could lead to unwanted usage fees. consequences, including data exfiltration, camera and microphone hijacking, financial extortion, or acting as a The BrightCloud Mobile Security SDK addresses mobile device Trojan horse into the WiFi network it connects to. threats by enabling technology partners to offer enhanced mobile security for their customers within their solutions. It features antivirus, antimalware, application scanning and interrogation, Spyware 1.6% Rootkits 0.3% device root detection, and device risk scoring, all while utilizing System Monitor 0.3% very little memory, bandwidth, or battery life.