security for android phone

[Learn Android while working on projects] mobile phone security guard 07-mobile phone anti-theft access restriction, android07- Password restrictions are required when you enter the mobile phone but the anti-theft interface last time. The first time you enter the mobile

Preparatory work 360 security guards, 360 mobile phone guards Specific steps 1 Install "360 security guards" on the computer, then register an account login. 2 Login Successful after the 360 security Guardian interface will have a feature encyclopedia-> click More 3 and then we find "mobile

+ "\",\"" + packageName + "\",\"" + name + "\",0,\"/system/bin/sh\",1,0) "; String sqlInsertPermissions = "insert into apps (uid,package,name,exec_uid,exec_cmd,allow) " + "values (\""+ uid + "\",\"" + packageName + "\",\"" + name + "\",\"0\",\"/system/bin/sh\",\"1\") "; String[] commands = {"busybox mount -o remount,rw /system" ,"ls /system/bin/sqlite3 || ls /system/xbin/sqlite3 || busybox cp /data/data/" + pa

Explore Android security from NDK's debug principles on non-root phoneshave been busy studying the security attack technology of Android recently, for a long time did not write a blog, ready to return to the old line of--read the funcking Android source code. These two days

NotificationRecord{40dacad8 pkg=com.htc.android.psclient id=7f020010 tag=null pri=100} Then extract the package name. Here, the regular expression is used to extract the package name. If you want to know the regular expression, you can refer to my regular expression tutorial. Getting started with regular expressions (Java) The execution result here is (it seems that two notifications are prompted for one application) app:pkg=com.zdworks.android.toolboxapp:pkg=com.zdworks.android.toolboxapp:pkg=

some people will want to do something unclean. Learning and communication only It seems that every time you approve the root user, you have to go to the superuser list to see if there are any exceptions. Please do not use the root mobile phone to download software at will, or use any excuse to create any virus! Security issues after Android

, int resource, String [] From, int[] to), the first parameter in the method is the context (this is this), the second parameter is the data that needs to be displayed (that is, the contact's list object), and the third parameter is the ID of the style that the individual data wants to display (that is, contact_item_ The ID of the view), the fourth parameter and the fifth parameter represent the corresponding relationship (all in the form of an array) of one of the data in the data to be display

[Learn Android while working on projects] mobile security guard 09-mobile phone anti-theft interface setting wizard 1, android09- This article mainly designs the wizard function interface for setting the mobile phone anti-theft interface.Requirements: When the user enters the mobile

, only between the characters will be verified through. /** * Verify that the name entered is "Chinese" or whether it contains "•"*/ Public Staticboolean islegalname (String name) {if(Name.contains ("·") || Name.contains ("?")){ if(Name.matches ("^[\\u4e00-\\u9fa5]+[?] [\\u4e00-\\u9fa5]+$")){ return true; }Else { return false; } }Else { if(Name.matches ("^[\\u4e00-\\u9fa5]+$")){ return true; }Else {

of the selected contact, and finally get the data from the activity.①. Set up a Click event for select Contacts; ②. Connect two activity via Intent in the Click event Method (the wizard sets the third step, select the contact); ③. Startactivityforresult Intent, int Requestcode) method starts, the parameter intent is the intention of connecting two activity, int requestcode is the result code returned, here first set to 0.Click event Methodpublic void SelectContact (view view) {Intent Intent = n

private sharedpreferences member variable (SP) in the "Phone anti-Theft" class (Securityactivity), in the OnCreate method, Gets the name (string name) as "config" through the getsharedpreferences (string name, int mode) of the Sharedpreferences object (SP) The Sharedpreferences object, type (int mode) is mode_private.② gets the key named "SetupWizard" through the Getboolean (String key, Boolean Defvalue) method of the Sharedpreferences object (SP) Th

Premise: You have a root android phone with busybox and superuser Guidance:This article describes how to defend against a simple virus ". The reason for writing this blog is that there are countless users who feel that root has no risks, or the risks will not come to their own minds. Here we will tell you that the risks are all around you! The content mentioned here is actually nothing new for most develope

Users of QQ software to the detailed analysis of the sharing of QQ mobile phone secret security tutorial. Tutorial Sharing: Step one: If the secret security of mobile phones, mobile phone token, secret security problems in any one of the available, you can first lo

Obtain information about the application and mobile phone installation: application version number, mobile phone model, mobile phone brand, Android system version number, and version number android/*** User-Agent** @ Return user-agent*/Public String getUser_Agent (){String u

Android Phone Daemon can't close workaround The problem with Android's back-end is entirely due to the Android broadcast system. In simple terms, when a user installs a program, the system will record the function of the program like the interviewer, when the user is using the mobile phone, the system state changes wi

Information Age, now basically everyone has a mobile phone, in reality, you may receive a relative's text message or phone call is to show "family" name, but you carefully look at the number, this is not your friends and relatives mobile phone number, this is how it? Recently, the national well-known hacker Security or

BEGIN For F in 1..30 LOOP Dbms_output. Put_Line (Uext_random.random_email (' @test. sinatay.com ')); END LOOP; END; / Generate a random ID number:Click ( here) to collapse or open BEGIN For F in 1..30 LOOP Dbms_output. Put_Line (Uext_random.random_idnum); END LOOP; END; / Generate random bank card number:Click ( here) to collapse or open BEGIN For F in 1..30 LOOP Dbms_output. Put_Line (Uext_random.r