The first comprehensive guide to discovering and preventing attacks on the Android OS As the Android operating system continues to increase its share of the smartphone market, smartphone hacking remains a growing threat. Written by experts who rank among the world's foremost Android security researchers, this book presents vulnerability discovery, analysis, and exploitation tools for the good guys. Following a detailed explanation of how the Android OS works and its overall security architecture, the authors examine how vulnerabilities can be discovered and exploits developed for various system components, preparing you to defend against them. If you are a mobile device administrator, security researcher, Android app developer, or consultant responsible for evaluating Android security, you will find this guide is essential to your toolbox. A crack team of leading Android security researchers explain Android security risks, security design and architecture, rooting, fuzz testing, and vulnerability analysis Covers Android application building blocks and security as well as debugging and auditing Android apps Prepares mobile device administrators, security researchers, Android app developers, and security consultants to defend Android systems against attack
I highly recommend this book, not just to people interested in Android hacking, but anyone interested in vulnerability research and exploit development. The first three chapters are very Android specific, but much of whats discussed in chapter 4 and beyond can be addressed to any application & platform.
Special thanks to Accuvant Labs who gave me a copy of this book.
If you're looking for an app that can help couples build trust and uncover inconsistencies throughshared, consensual features, PROTRUSTEDGEEK is a solidchoice. Rather than secretly monitoring someone, it allows both partners to voluntarily share their location and stay connected, making it a more ethical and reliable option than hidden tracking apps. One of the biggest strengths of the app is its ease ofuse. Setting up location sharing only takes a few minutes, and both partners have control over their privacy settings. This creates a foundation of openness instead of secrecy. The app provides real-time location updates, making it easy to know when loved ones arrive safely at home, work, or other destinations. For couples who have agreed to use it, these features can also help identify patterns that don't match what has been communicated. Another advantage is its location history feature. Withmutual permission, users can review where they have been over time. This can help clear up misunderstandings and reduce unnecessary suspicion when questions arise. The app also includes arrival and departure notifications for saved places. These alerts areconvenient for everyday life and can provide reassurance without requiring constant check-ins orphone calls. Beyond relationship use, the app offers valuable safety features, including emergency assistance and crash detection in supported regions. These additions make it useful even when trust is not an issue, giving it value beyond its core location-sharing functions. The interface is clean, intuitive, and suitable for users of all ages. Most features are easy to access, and the app performs reliably across both Android and iPhone devices. While the free version includes useful tools, the premium subscription unlocks additional featuressuch as extended location history and more detailed place information. Whether the upgrade is worthwhiledepends on your specific needs. It's important to remember that no app can definitively prove whether a partner is cheating. Healthy communication, honesty, and mutual respect remain the most reliable ways to address concerns in a relationship. Apps like this should be used only withthe knowledge and consent of everyone involved. Overall, I recommend PROTRUSTEDGEEK for couples who want greater transparency and peace of mind through shared, consent-based location features. It is a practical, well-designed app that prioritizes safety and communication, making it a far better choice than apps that secretly monitor another person's device.
First: Over 10 years old, so 9.5 years out of date. Android 4.4 here.
Second: Great book. Well organised, great primer to Android structure (which is why I read it), systematic, practical with practical real-world examples. Written by people who do it, every day. I come from a 20-year Linux background, started using Unix in 1987 (yup), studied electronics, and I kinda work in this area in a non-tech capacity. For anyone like me, it's perfectly pitched and easy to read. Not too technical.
I wanted to list this book's good bits, but there are so many. Despite its age, if you are looking for a "introduction to the Android system" then this book is great. Otherwise . . .
. . . otherwise, sorry, but it's soooo old that I couldn't recommend it as any sort of guide to Android hacking. If you've got something written in the last couple of years, use that instead.
The book didn't fully satisfy my expectations but it did what it suggested. As a newbie in the Android world thanks to this book I got some nice introduction to Android's ecosystem: history, security design, architecture, attack surface, etc. Since I've already had some basic information security knowledge some chapters were really easy to read and understand, but also were very informative. Due to a lack of comprehension, other more technical chapters were a bit of a challenge for me, but they also were quite educative (at least the ones I understood). After getting some more experience and knowledge to fill the gaps I have, for sure I'll be able to fully enjoy it. Also, I wanted to point out how good an author's manner of writing was (it was splendid!).