android antivirus security

This article illustrates the implementation principle of Android antivirus. Share to everyone for your reference, specific as follows: An antivirus soft armor is the most core part of a virus is an anti-virus engine, virus library from the server, antivirus engine is actually to determine whether the program's package

The partition of Android device includes system partition, data partition, cache partition and SD card partition, etc. It is summarized as follows:1. The system partition is usually loaded as a read-only partition, including operating system kernel, system function library, real-time operation framework, application framework and system application, etc., which are implanted by OEMs at factory and cannot be changed by the outside world, so when

Android security guard (02) and android security guardDirectory Project Structure Source code Running result Project source code Project Structure Package com. coderdream. mobilesafe. activity; import java. io. IOException; import java. io. inputStream; import java.net. httpURLConnection; import java.net. mal

Android Security-Data security 1-string security in codeIn the development of Android applications, it is unavoidable to use some sensitive information, such as the address of the server, forThese strings, if hard-coded, are easily accessible through static analysis and can

The process sandbox provides an isolation mechanism between untrusted applications, and Shareduserid provides a mechanism for sharing resources for applications that have a trust relationship. However, due to the fact that users themselves install applications that are not trustworthy, Android apps do not have any permissions by default and cannot access protected device APIs and resources. Therefore, the permissions mechanism is the basis of the

to obtain data and service. This is the return to the ancient Client-server model. Client-server-based computing model is widely used in various fields of distributed computing, such as Internet, database access and so on. In embedded smart handheld devices, this client-server approach is ubiquitous in order to provide functionality to application developers in a unified mode. Media playback, audio and video devices, sensor devices (acceleration, azimuth, temperature, light intensity, etc.) are

Android Security Mechanism-Operating System Security Mechanism-process, user and file security 1. process, thread 2. Multi-user and multi-user boundary (determine the resources, files, and executable operations that the user can operate and access) 3. Processes and files are differentiated by UID and GID, and operat

Software Security and Reverse Analysis in Android [2]-apk anti-cracking technology and security protection mechanism In Android Application Development, after we develop the software, we do not want others to decompile and crack our applications, and cannot modify our code logic. In fact, in consideration of the

Http://commondatastorage.googleapis.com/io2012/presentations/live%20to%20website/107.pdf Let's take a look at google's knowledge about android security: 1. If sensitive data is protected by permissions, these permissions will be held by the Authority. To use these permissions, you must apply for them. 2. The security awareness of MFA farmers is very important. C

Android Security Mechanism-four major component security The component has the concept of Public and Private, and whether the component can be called by other parties. The android: exported field is used to determine. android: exported = true indicates yes, but not vice vers

Original address: http://android.xsoftlab.net/training/articles/security-tips.htmlThe security policies built into the Android system can effectively reduce the security problems of the application. So the application created by default already contains a certain level of security