Download Android Application Security: A Semantics and Context-Aware by Mu Zhang, Heng Yin PDF

By Mu Zhang, Heng Yin

This SpringerBrief explains the rising cyber threats that undermine Android program safety. It extra explores the chance to leverage the state of the art semantics and context–aware suggestions to guard opposed to such threats, together with zero-day Android malware, deep software program vulnerabilities, privateness breach and inadequate defense warnings in app descriptions. The authors start via introducing the historical past of the sphere, explaining the final working procedure, programming beneficial properties, and safeguard mechanisms. The authors catch the semantic-level habit of cellular purposes and use it to reliably become aware of malware variations and zero-day malware. subsequent, they suggest an automated patch new release strategy to notice and block risky details circulate. A bytecode rewriting method is used to restrict privateness leakage. User-awareness, a key issue of safety dangers, is addressed via immediately translating security-related software semantics into normal language descriptions. widespread habit mining is used to find and compress universal semantics. therefore, the produced descriptions are security-sensitive, human-understandable and concise.By masking the history, present threats, and destiny paintings during this box, the short is acceptable for either pros in and advanced-level scholars operating in cellular safeguard and functions. it truly is precious for researchers, as well.

Show description

Read or Download Android Application Security: A Semantics and Context-Aware Approach PDF

Best network security books

Cisco Secure Intrusion Detection System

Enforce an around-the-clock community surveillance method with a certified self-study advisor * offers a finished reference for the layout, deployment, and administration of the Cisco safe Intrusion Detection method * comprehend the elemental options of community safeguard and the Cisco protection Wheel * find out about the concept that of intrusion detection, the philosophy in the back of a variety of IDSs, and the main elements of the CSIDS * evaluation CSIDS Sensor deployment through the use of either 4200 sequence Sensors and Catalyst 6000 IDS modules to figure out the place to put sensors on your community * set up and configure CSPM as a Director platform to control your CSIDS Sensors and research alarm details * research the multitude of signatures supported through CSIDS and know the way to successfully deal with CSIDS alarms * Configure the most important positive aspects of CSIDS, together with IP blocking off, sensor configuration, and signature filtering * set up and configure the Cisco safe identity Director platform, the configuration administration application, and the Cisco IOS Firewall IDS * learn characteristic updates and function improvements deliberate for the Cisco safe IDS product lineOrganizations proceed to set up firewalls as their critical gatekeepers to avoid unauthorized clients from getting into their networks.

The E-Privacy Imperative: Protect Your Customers' Internet Privacy and Ensure Your Company's Survival in the Electronic Age

Merkow, an e-commerce safety consultant with an international monetary providers corporation, and Breithaupt, a venture supervisor with a brokerage company, supply concepts and recommendations for corporations with an online presence wishing to guard their very own and their shoppers' privateness. They inform how you can layout and enforce a privateness coverage and the way to speak guidelines to clients.

IP Address Management Principles and Practice (IEEE Press Series on Network Management)

This e-book stands out as the first protecting the topic of IP handle administration (IPAM). The perform of IPAM contains the applying of community administration disciplines to IP handle house and linked community companies, specifically DHCP (Dynamic Host Configuration Protocol) and DNS (Domain identify System). The end result of inaccurately configuring DHCP is that finish clients is probably not capable of receive IP addresses to entry the community.

Security and privacy in mobile social networks

This e-book specializes in 3 rising examine subject matters in cellular social networks (MSNs): privacy-preserving profile matching (PPM) protocols, privacy-preserving cooperative information forwarding (PDF) protocols, and reliable carrier evaluate (TSE) platforms. The PPM is helping clients examine their own profiles with no disclosing the profiles.

Extra info for Android Application Security: A Semantics and Context-Aware Approach

Sample text

Associates nodes with the labels of corresponding contextual API operations, where each label is comprised of 3 elements: API prototype, entry point and constant parameter; • The labeling function ˇ W V ! W associates nodes with their corresponding weights, where 8w 2 W, w 2 R, and R represents the space of real numbers. , mTANs). 3 presents an example WCADG that depicts the malicious behavior of a Zitmo malware sample in a concise, yet complete, manner. This graph contains five API call nodes.

5 Evaluation 41 Fig. 2 0 0 50 100 150 200 250 Graph Pair ID Fig. 2 0 0 50 100 150 Graph Pair ID 200 250 Similarly, Fig. 15 reveals that between a heterogeneous pair, the weighted similarity score is usually lower than the one from bipartite computation. Again, the bipartite algorithm occasionally considers a benign graph considerably similar to a malicious one, provided that they share the same API nodes. Such results can confuse a training system and the latter one thus fails to tell the differences between malicious and benign behaviors.

We implement a prototype, AppSealer, in 16 thousand lines of Java code, based on the Java bytecode optimization framework Soot [15]. We leverage Soot’s capability to perform static dataflow analysis and bytecode instrumentation. We evaluate our tool on 16 real-world Android apps with component hijacking vulnerabilities. Our experiments show that the patched programs run correctly, while the vulnerabilities are effectively mitigated. 1 presents a synthetic running example in Java source code, which has a component hijacking vulnerability.

Download PDF sample

Rated 4.69 of 5 – based on 19 votes