
Secure Folder
Get a more secure mobile life with Samsung's unique "Secure Folder"!
Samsung Electronics Co., Ltd. · com.samsung.knox.securefolder
- The source store flagged this file with a security warning Details
At a glance
- Latest version
- v1.4.01.65 (140110065)
- Updated
- Mar 17, 2020 (6 years ago)
- APK size
- 14.7 MB
- Requires
- Android 7.0+ (API 24)
- CPU support
- ARM 32-bit
- Category
- Business (app)
- Permissions
- 89 (12 sensitive)
- Developer contact
- [email protected]
- Privacy
- Developer's privacy policy
About this APK
Secure Folder is an app by Samsung Electronics Co., Ltd. in the Business category. It includes native code only for ARM 32-bit, so it won't run on 64-bit-only phones such as recent Pixels.
Since version 1.3.03.34, the APK grew from 10.2 MB to 14.7 MB. It asks for 89 permissions, 12 of them sensitive, including read contacts, read phone status and identity and find accounts on the device.
Ratings
Ratings from users of the source store — not collected or verified by AAPKs.
Description
From the listing uploaded by “84ds84d8s”.
Version history
2 versions are listed, going back to v1.3.03.34. Since v1.4.01.65 it requires Android 7.0+.
Security & authenticity
Signing certificate
- Certificate issued to “Samsung Corporation” The developer's name — though anyone can put any name in a certificate.
Store checks and file details
- Developer signature check failed Mar 10, 2025
- Antivirus scan passed May 23, 2021
- Signed by[email protected], CN=Samsung Cert, OU=DMC, O=Samsung Corporation, L=Suwon City, ST=South Korea, C=KR
- Signing certificate (SHA-1)9C:A5:17:0F:38:19:19:DF:E0:44:6F:CD:AB:18:B1:9A:14:3B:31:63
- File MD59818ec9755b3fa4011ca48b826e7cb41
- Uploaded by “84ds84d8s” Bronze tier · 1,695 followers · uploading since 2020
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (89)
Secure Folder requests 89 permissions, 12 of them sensitive.
- Bind device admin Sensitive android.permission.BIND_DEVICE_ADMIN
- Display over other apps Sensitive android.permission.SYSTEM_ALERT_WINDOW
- Find accounts on the device Sensitive android.permission.GET_ACCOUNTS
- Modify shared storage Sensitive android.permission.WRITE_EXTERNAL_STORAGE
- Package usage stats Sensitive android.permission.PACKAGE_USAGE_STATS
- Read calendar Sensitive android.permission.READ_CALENDAR
- Read contacts Sensitive android.permission.READ_CONTACTS
- Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
- Read shared storage Sensitive android.permission.READ_EXTERNAL_STORAGE
- Write calendar Sensitive android.permission.WRITE_CALENDAR
- Write contacts Sensitive android.permission.WRITE_CONTACTS
- Write settings Sensitive android.permission.WRITE_SETTINGS
- Access keyguard secure storage android.permission.ACCESS_KEYGUARD_SECURE_STORAGE
- Access notification policy android.permission.ACCESS_NOTIFICATION_POLICY
- Android biometrics privileged (custom) com.samsung.android.permission.BIOMETRICS_PRIVILEGED
- Android fingerprint lock settings (custom) com.samsung.android.permission.FINGERPRINT_LOCK_SETTINGS
- Android fingerprint privileged (custom) com.samsung.android.permission.FINGERPRINT_PRIVILEGED
- Android kies bnr (custom) com.sec.android.permission.KIES_BNR
- Backup android.permission.BACKUP
- Badge read (custom) com.sec.android.provider.badge.permission.READ
- Badge write (custom) com.sec.android.provider.badge.permission.WRITE
- Bnr (custom) com.samsung.android.memo.BNR
- Bnr access (custom) com.samsung.knox.bnr.permission.ACCESS
- Bridge file operation handler (custom) com.sec.knox.bridge.permission.FILE_OPERATION_HANDLER
- Calendar use icalendar service (custom) com.samsung.android.app.calendar.permission.USE_ICALENDAR_SERVICE
- Calendar use vcal component (custom) com.samsung.android.app.calendar.permission.USE_VCAL_COMPONENT
- Calendar use vcal component (custom) com.sec.android.app.calendar.permission.USE_VCAL_COMPONENT
- Calendar write calendar settings (custom) com.sec.android.app.calendar.permission.WRITE_CALENDAR_SETTINGS
- Change component enabled state android.permission.CHANGE_COMPONENT_ENABLED_STATE
- Components manage rcp (custom) com.samsung.knox.rcp.components.permission.MANAGE_RCP
- Contact contact settings (custom) com.sec.android.app.contact.permission.CONTACT_SETTINGS
- Context write use app feature survey (custom) com.samsung.android.providers.context.permission.WRITE_USE_APP_FEATURE_SURVEY
- Control keyguard android.permission.CONTROL_KEYGUARD
- Control vibration android.permission.VIBRATE
- Delete (custom) com.samsung.android.app.notes.DELETE
- Delete packages android.permission.DELETE_PACKAGES
- Device power android.permission.DEVICE_POWER
- Expand status bar android.permission.EXPAND_STATUS_BAR
- Force stop packages android.permission.FORCE_STOP_PACKAGES
- Freeze screen android.permission.FREEZE_SCREEN
- Full network access android.permission.INTERNET
- Get accounts privileged android.permission.GET_ACCOUNTS_PRIVILEGED
- Get package size android.permission.GET_PACKAGE_SIZE
- Install packages android.permission.INSTALL_PACKAGES
- Interact across users android.permission.INTERACT_ACROSS_USERS
- Interact across users full android.permission.INTERACT_ACROSS_USERS_FULL
- Internal system window android.permission.INTERNAL_SYSTEM_WINDOW
- Iris use iris (custom) com.samsung.android.camera.iris.permission.USE_IRIS
- Knox keyguard service (custom) com.sec.knox.permission.KEYGUARD_SERVICE
- Knox klms agent (custom) com.sec.knox.permission.KLMS_AGENT
- Knox knox app mgmt (custom) com.samsung.android.knox.permission.KNOX_APP_MGMT
- Knox knox audit log (custom) com.samsung.android.knox.permission.KNOX_AUDIT_LOG
- Knox knox container (custom) com.samsung.android.knox.permission.KNOX_CONTAINER
- Knox knox container rcp (custom) com.samsung.android.knox.permission.KNOX_CONTAINER_RCP
- Knox knox proxy admin internal (custom) com.samsung.android.knox.permission.KNOX_PROXY_ADMIN_INTERNAL
- Knox knox security (custom) com.samsung.android.knox.permission.KNOX_SECURITY
- Launcher read settings (custom) com.samsung.android.launcher.permission.READ_SETTINGS
- Logsprovider read logs (custom) com.sec.android.provider.logsprovider.permission.READ_LOGS
- Logsprovider write logs (custom) com.sec.android.provider.logsprovider.permission.WRITE_LOGS
- Manage accounts android.permission.MANAGE_ACCOUNTS
- Manage biometric android.permission.MANAGE_BIOMETRIC
- Manage device admins android.permission.MANAGE_DEVICE_ADMINS
- Manage fingerprint android.permission.MANAGE_FINGERPRINT
- Manage profile and device owners android.permission.MANAGE_PROFILE_AND_DEVICE_OWNERS
- Manage users android.permission.MANAGE_USERS
- Myfiles read (custom) com.sec.android.app.myfiles.permission.READ
- Observer (custom) com.samsung.container.OBSERVER
- Prevent the device from sleeping android.permission.WAKE_LOCK
- Read (custom) com.samsung.android.app.notes.READ
- Read content (custom) com.msc.openprovider.OpenContentProvider.READ_CONTENT
- Retailagent retailmode (custom) com.samsung.sea.retailagent.permission.RETAILMODE
- Run at startup android.permission.RECEIVE_BOOT_COMPLETED
- Run foreground services android.permission.FOREGROUND_SERVICE
- Set preferred applications android.permission.SET_PREFERRED_APPLICATIONS
- Set process limit android.permission.SET_PROCESS_LIMIT
- Spp token 138873cb1c932c0e125c8b7a2814116a7d6df03721e1b167735fe592d01e52b5fed10e7ac4bff3c27905a12ee40187d66d17a11932669985f78c96a3ffda9150ab755399d2a4fd140713eda0ff461bb70f42d46bc9802ffd74ae8983313c2e2b1a809ef907245d54c8b55ad1578c919caa4130ebc6fb9554863440248914312f (custom) com.sec.spp.permission.TOKEN_138873cb1c932c0e125c8b7a2814116a7d6df03721e1b167735fe592d01e52b5fed10e7ac4bff3c27905a12ee40187d66d17a11932669985f78c96a3ffda9150ab755399d2a4fd140713eda0ff461bb70f42d46bc9802ffd74ae8983313c2e2b1a809ef907245d54c8b55ad1578c919caa4130ebc6fb9554863440248914312f
- Start addfiles (custom) com.samsung.knox.securefolder.START_ADDFILES
- Status bar android.permission.STATUS_BAR
- Switcher securefolder backup success (custom) com.sec.knox.switcher.permission.SECUREFOLDER_BACKUP_SUCCESS
- Update app ops stats android.permission.UPDATE_APP_OPS_STATS
- Use biometric internal android.permission.USE_BIOMETRIC_INTERNAL
- Use credentials android.permission.USE_CREDENTIALS
- Use fingerprint hardware android.permission.USE_FINGERPRINT
- View Wi-Fi connections android.permission.ACCESS_WIFI_STATE
- View network connections android.permission.ACCESS_NETWORK_STATE
- Write internal storage android.permission.WRITE_INTERNAL_STORAGE
- Write media storage android.permission.WRITE_MEDIA_STORAGE
- Write secure settings android.permission.WRITE_SECURE_SETTINGS
- Wssnps com wssnps (custom) com.wssnps.permission.COM_WSSNPS
Required hardware & features
- Basic touch input android.hardware.faketouch
- Wi-Fi android.hardware.wifi
- Com samsung android api version 2402 com.samsung.android.api.version.2402
Secure Folder APK: questions and answers
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the Secure Folder APK safe?
No one can promise that a file is safe, but some things can be checked. The source store flagged this file with a security warning. After downloading, check that the file's MD5 is 9818ec9755b3fa4011ca48b826e7cb41.