SHREDDER : Secure Deletion APK

Data Shredding App for Secure File deletion and Secure Free Space Erasing

Download SHREDDER : Secure Deletion 2.0.92 APK

App Description

SHREDDER : Secure Deletion is obvious,digitalfilesecurity,tools,shredder, content rating is Everyone (PEGI-3). This app is rated 5 by 1 users who are using this app. To know more about the company/developer, visit SAR INVENTIONS website who developed it. com.obvious.digitalfilesecurity.app.apk apps can be downloaded and installed on Android 4.0.x and higher Android devices. The Latest Version of 2.0.92 Available for download. Download the app using your favorite browser and click Install to install the application. Please note that we provide both basic and pure APK files and faster download speeds than APK Mirror. This app APK has been downloaded 498+ times on store. You can also download com.obvious.digitalfilesecurity.app APK and run it with the popular Android Emulators.

DON'T JUST DELETE, SHRED IT !

* No Ad's

** Life Time Subscription

*** Live chat support (www.dfslivechat.com)

*** Get instant email support ([email protected])

**** Compatible with all android smart phones from version ranging from  4.4 to 7.1

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DFS Shredder is a data shredding application which provides secure file deletion and secure free space erasing from your Android device . 

Shredding is the only digitally possible method to  permanently remove data from a device.  Traditional data removing methods like deleting,  formatting and flashing will not entirely remove the data from a device, instead they will just hide  this data and make it inaccessible. But these hidden data can be accessed by anyone using data  recovery softwares. 

Data recovery softwares are very cheap and available to anyone. Which  makes the possibility of someone else accessing the data, that you already removed, even  greater.

With DFS Shredder in your arsenal, you don't have to worry about unauthorized or unlawful  recovery of your personal data. Once shredded using DFS Shredder, that data is gone for good  and gone forever.

DFS Shredder comes with 11 unique algorithms to shred data, each being better than the other.  And the 11th one, Gutmann algorithm, being the most efficient that it can't be recovered even in a  forensic laboratory under the supervision of most trained technicians in the world.

ALGORITHMS USED

---------------------------------

1) British HMG IS5 Baseline

This method shred files one time. This is the quickest method to shred files. 

2.) NSA 130-2

This method shred files 2 times and there is one final pass to verify shredding.

3.)  Russian GOST p50739-95

This method shred files 2 times using Russian gost algorithm and verifies shredding by reading  one time.

4) US DoD 5220.22-M

This method shred files 3 times and there is one final pass to verify shredding by trying to read from shredded location.

5) US Army AR380-19

This method shred files 3 times using US Army algorithm and there is one final pass to verify shredding by trying to read from shredded location.

6) US Air Force 5020

This method shred files 3 times using 1's, 0's & a random character. There is one final pass to verify shredding by trying to read from shredded location.

7) US DoE M205.1-2

This method shred files 7 times using random characters and verifies shredding by reading one time.

8) Canadian OPS-II

This method shred files 7 times using 0,1 & a random character and verifies shredding by reading one time.

9) German VSITR

This method shred files 7 times using 0, 1 & 10 and verifies shredding by reading one time.

10) Bruce Schneier

This method shred files 7 times using random characters and verifies shredding by reading one time.

11) Gutmann

This method shred files 35 times.

Features of DFS Shredder.

-------------------------------------

* Find and shred media files and documents easily

* Shred multiple files and folders in one go

* Wipe free disk space to prevent data restoration

* Shred external storage devices connected to your phone

* Shred the entire device in one go.

  (This will also shred the memory device connected to your android device)

* Select shredding algorithm

* Set a secure PIN for the app 

App ChangeLog

• Minor Fixes

App Screens

com.obvious.digitalfilesecurity.app_2.0.92.apk

Apk scan results

Apk Scaned By TotalVirus Antivirus,com.obvious.digitalfilesecurity.app.apk Was Pure And Safe.

Scan Stats:failure:0|harmless:0|malicious:0|suspicious:0|timeout:0|type-unsupported:12|undetected:63|
Name:com.obvious.digitalfilesecurity.app_2.0.92.apk
SHA-1:d6b0eb5b2d91362c8c7bca4d442268bd963f3b2d
SHA-256:88a32de3881748c4c04b389a05adfa4033d08fe183d1c47d97f240d3d88d00f2
SSDEEP:98304:ESmsTPE/ZzaHZ2gAJ9ISIpiiD3U9CeAOYDrkhYaXrBKOnpqWBHorJSDxuvEIdwet:XwsZjAHepiOuCeUDABrBTWriuvE87t
File type:Android
Magic:Zip archive data, at least v2.0 to extract
File size:6606630
Uncompressed Size:9973378
Contained Files	:990
Contained Files By Type:MF:1,RSA:1,SF:1,css:3,dex:1,eot:1,jpg:51,js:3,png:671,svg:1,ttf:1,xml:244,

Permissions

requires following permissions on your android device.

android.permission.ACCESS_NETWORK_STATE: Allows an application to view the status of all networks.
android.permission.GET_ACCOUNTS: Allows an application to access the list of accounts known by the phone.
android.permission.INTERNET: Allows an application to create network sockets.
android.permission.READ_EXTERNAL_STORAGE: Allows an application to read from external storage
android.permission.READ_PHONE_STATE: Allows the application to access the phone features of the device. An application with this permission can determine the phone number and serial number of this phone, whether a call is active, the number that call is connected to and so on.
android.permission.RECEIVE_SMS: Allows application to receive and process SMS messages. Malicious applications may monitor your messages or delete them without showing them to you.
android.permission.SEND_SMS: Allows application to send SMS messages. Malicious applications may cost you money by sending messages without your confirmation.
android.permission.VIBRATE: Allows the application to control the vibrator.
android.permission.WAKE_LOCK: Allows an application to prevent the phone from going to sleep.
android.permission.WRITE_EXTERNAL_STORAGE: Allows an application to write to the SD card.
com.android.vending.BILLING: Unknown permission from android reference
com.google.android.c2dm.permission.RECEIVE: Unknown permission from android reference
com.obvious.digitalfilesecurity.app.PAYMENT_BROADCAST_PERMISSION: Unknown permission from android reference
com.obvious.digitalfilesecurity.app.permission.C2D_MESSAGE: C2DM permission.

view network connections
Allows the app to view information about network connections such as which networks exist and are connected.

find accounts on the device
Allows the app to get the list of accounts known by the phone. This may include any accounts created by applications you have installed.

full network access
Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.

read the contents of your SD card
Allows the app to read the contents of your SD card.

read phone state
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.

receive text messages (SMS)
Allows the app to receive and process SMS messages. This means the app could monitor or delete messages sent to your device without showing them to you.

send SMS messages
Allows the app to send SMS messages. This may result in unexpected charges. Malicious apps may cost you money by sending messages without your confirmation.

control vibration
Allows the app to control the vibrator.

prevent phone from sleeping
Allows the app to prevent the phone from going to sleep.

modify or delete the contents of your SD card
Allows the app to write to the SD card.

In-App billing
In-app Billing on Google Play provides a straightforward, simple interface for sending In-app Billing requests and managing In-app Billing transactions using Google Play.

receive data from Internet
Allows apps to accept cloud to device messages sent by the app's service. Using this service will incur data usage. Malicious apps could cause excess data usage.

Certificate

Certificate Issuer:C:IN, CN:SAR INVENTIONS, L:Thrissur, O:Android Team, ST:Kerala, OU:Obvious
Certificate Subject:C:IN, CN:SAR INVENTIONS, L:Thrissur, O:Android Team, ST:Kerala, OU:Obvious

Activities

com.sar.android.security.shredderenterprise.activity.SplashActivity
com.sar.android.security.shredderenterprise.activity.LockActivity
com.sar.android.security.shredderenterprise.activity.MainActivity
mp.MpActivity
com.google.android.gms.common.api.GoogleApiActivity

Services

com.obvious.digitalfilesecurity.app.GcmMessageHandler
com.sar.android.security.shredderenterprise.background.FileShredderEngine
mp.MpService
mp.StatusUpdateService

Receivers

com.google.android.gms.gcm.GcmReceiver
com.sar.android.security.shredderenterprise.reciever.ConnectionReciever
mp.MpSMSReceiver
com.sar.android.security.shredderenterprise.reciever.PaymentStatusReceiver
com.sar.android.security.shredderenterprise.reciever.SDCardMountedBroadcastReceiver

Interesting Strings

http://
http://216.55.141.162:8080/dfsapp/appService/
http://216.55.141.162:8080/dfsapp/appService/purchaseKeyOnline
http://pay.fortumo.com/mobile_widget
http://plus.google.com/
http://schemas.android.com/apk/res-auto
http://schemas.android.com/apk/res/android
http://www.dfslivechat.com
https://
https://a.fortumo.com/
https://api.fortumo.com/
https://e.crashlytics.com/spi/v2/events
https://settings.crashlytics.com/spi/v2/platforms/android/apps/%s/settings
https://wutlar.fortumo.com/
https://www.googleapis.com/auth/appstate
https://www.googleapis.com/auth/datastoremobile
https://www.googleapis.com/auth/drive.appdata
https://www.googleapis.com/auth/drive.file
https://www.googleapis.com/auth/fitness.activity.read
https://www.googleapis.com/auth/fitness.activity.write
https://www.googleapis.com/auth/fitness.body.read
https://www.googleapis.com/auth/fitness.body.write
https://www.googleapis.com/auth/fitness.location.read
https://www.googleapis.com/auth/fitness.location.write
https://www.googleapis.com/auth/fitness.nutrition.read
https://www.googleapis.com/auth/fitness.nutrition.write
https://www.googleapis.com/auth/games
https://www.googleapis.com/auth/plus.login
https://www.googleapis.com/auth/plus.me
https://www.googleapis.com/auth/plus.moments.write