Zscaler Client Connector
3.4 43
v4.2.0.137 by Zscaler Inc
About Zscaler
Zscaler (Package Name: zscaler.com.zscaler) is developed by Zscaler Inc and the latest version of Zscaler Client Connector 4.2.0.137 was updated on June 11, 2026. Zscaler Client Connector is in the category of Productivity. You can check all apps from the developer of Zscaler Client Connector and find 190 alternative apps to Zscaler Client Connector on Android. Currently this app is for free. This app can be downloaded on Android 9.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
The Zscaler Client Connector for Android includes both Zscaler Internet Access and Zscaler Private Access modules.
Note: This app uses the Device Administrator permission and also uses VpnService for securing network connections
Mobility has raised business productivity, but it’s brought its share of issues, as well. One of the biggest challenges is the need to provide complete, consistent security across devices that you may not own. The majority of web traffic from mobile devices comes from apps, not from standard browsers, so threats may not even be visible to traditional security appliances.
Note: Zscaler Client Connector is used with an active enterprise subscription to Zscaler's Mobile Security service. Please follow instructions from your IT organization to use this app.
Zscaler Client Connector automatically creates a lightweight HTTP tunnel that connects the user’s endpoint to Zscaler’s cloud security platform with no need for PAC files or authentication cookies. The Zscaler Cloud Service delivers one-step enrollment, with multifactor authentication support via SAML.
Additional Notes :
Zscaler Client Connector uses few special permission for QUERY_ALL_PACKAGES for securing the application and applying few rules to the traffic.
Application Uses VpnService for securing network on the device by creating encrypted tunnel to with zero touch fundamentals.
Note: This app uses the Device Administrator permission and also uses VpnService for securing network connections
Mobility has raised business productivity, but it’s brought its share of issues, as well. One of the biggest challenges is the need to provide complete, consistent security across devices that you may not own. The majority of web traffic from mobile devices comes from apps, not from standard browsers, so threats may not even be visible to traditional security appliances.
Note: Zscaler Client Connector is used with an active enterprise subscription to Zscaler's Mobile Security service. Please follow instructions from your IT organization to use this app.
Zscaler Client Connector automatically creates a lightweight HTTP tunnel that connects the user’s endpoint to Zscaler’s cloud security platform with no need for PAC files or authentication cookies. The Zscaler Cloud Service delivers one-step enrollment, with multifactor authentication support via SAML.
Additional Notes :
Zscaler Client Connector uses few special permission for QUERY_ALL_PACKAGES for securing the application and applying few rules to the traffic.
Application Uses VpnService for securing network on the device by creating encrypted tunnel to with zero touch fundamentals.
Zscaler 4.2.0.137 Update
Fixes an issue where the Client Certificate posture type was unintentionally removed in Zscaler Client Connector, reverts the change. Client Certificate posture feature for Android ZCC will be removed by September 2026.Fixes an issue in which Google Workspace account authentication failed in some Zscaler Tunnel (Z-Tunnel) 1.0 environments.
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Zscaler Features
Previous Versions
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Requires Android: Android 9.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 47d780352298aae063058c088b35231d0af1c984
Size: 51.42 MB
What's New:
Fixes an issue where the Client Certificate posture type was unintentionally removed in Zscaler Client Connector, reverts the change. Client Certificate posture feature for Android ZCC will be removed by September 2026.
Fixes an issue in which Google Workspace account authentication failed in some Zscaler Tunnel (Z-Tunnel) 1.0 environments.
Fixes an issue in which Google Workspace account authentication failed in some Zscaler Tunnel (Z-Tunnel) 1.0 environments.
Requires Android: Android 9.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: 44e866051e0d2f8403a25899c62709682a001414
Size: 51.42 MB
What's New:
Supports step-up authentication for conditional access to Zscaler Private Access (ZPA) and Zscaler Internet Access (ZIA)
Supports user-driven fallback from Zscaler Tunnel (Z-Tunnel) 2.0 to Z-Tunnel 1.0
Updates the OpenSSL version to 3.5.5
Updates the DNS TXT record query in Disaster Recovery to all DNS
Fixes an issue where the destination leg index in reverse trace-route in ZDX was incorrect
Security fixes
Supports user-driven fallback from Zscaler Tunnel (Z-Tunnel) 2.0 to Z-Tunnel 1.0
Updates the OpenSSL version to 3.5.5
Updates the DNS TXT record query in Disaster Recovery to all DNS
Fixes an issue where the destination leg index in reverse trace-route in ZDX was incorrect
Security fixes
Variant
Arch
Version
DPI
140
April 7, 2026
Zscaler Client Connector
4.1.0.77
(140)
Requires Android: Android 9.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: b7014f0ff2c749c7d9a18a4fa6c735f66266e7a5
Base APK: zscaler.com.zscaler.apk
Split APKs: config.ar, config.armeabi_v7a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xhdpi, config.zh
Size: 55.89 MB
What's New:
Fixes an issue where Zscaler Client Connector was stuck in a Connecting state.
Fixes multiple Firebase-reported crashes.
Fixes an issue where the ZIA and ZPA services status icon remained stuck in a Disconnecting state
Fixes an issue where Android devices became unregistered after keepalive
Fixes an issue where Zscaler Client Connector didn’t drop QUIC traffic in Tunnel 1.0
Fixes an issue that caused Zscaler Client Connector to crash when setting up authentication token update notifications.
Fixes multiple Firebase-reported crashes.
Fixes an issue where the ZIA and ZPA services status icon remained stuck in a Disconnecting state
Fixes an issue where Android devices became unregistered after keepalive
Fixes an issue where Zscaler Client Connector didn’t drop QUIC traffic in Tunnel 1.0
Fixes an issue that caused Zscaler Client Connector to crash when setting up authentication token update notifications.
armeabi-v7a
Android 9.0+
160-640dpi
140
April 8, 2026
Zscaler Client Connector
4.1.0.77
(140)
Requires Android: Android 9.0+
Architecture: arm64-v8a
Screen DPI: 160-640dpi
SHA1: 08769f3a657d0ff5a1e6f6c214569310f63e6e07
Base APK: zscaler.com.zscaler.apk
Split APKs: config.ar, config.arm64_v8a, config.de, config.en, config.es, config.fr, config.hi, config.in, config.it, config.ja, config.ko, config.my, config.pt, config.ru, config.th, config.tr, config.vi, config.xxxhdpi, config.zh
Size: 69.43 MB
What's New:
Fixes an issue where Zscaler Client Connector was stuck in a Connecting state.
Fixes multiple Firebase-reported crashes.
Fixes an issue where the ZIA and ZPA services status icon remained stuck in a Disconnecting state
Fixes an issue where Android devices became unregistered after keepalive
Fixes an issue where Zscaler Client Connector didn’t drop QUIC traffic in Tunnel 1.0
Fixes an issue that caused Zscaler Client Connector to crash when setting up authentication token update notifications.
Fixes multiple Firebase-reported crashes.
Fixes an issue where the ZIA and ZPA services status icon remained stuck in a Disconnecting state
Fixes an issue where Android devices became unregistered after keepalive
Fixes an issue where Zscaler Client Connector didn’t drop QUIC traffic in Tunnel 1.0
Fixes an issue that caused Zscaler Client Connector to crash when setting up authentication token update notifications.
arm64-v8a
Android 9.0+
160-640dpi
Requires Android: Android 9.0+
Architecture: armeabi-v7a
Screen DPI: 160-640dpi
SHA1: cae43cddf1cee2ea4044e066b1e5ec0bd2537a30
Size: 55.89 MB
What's New:
Fixes an issue where auto-enrollment failed and an Invalid Device Token message displayed for users on Android 11 after logging in when Zscaler Client Connector was deployed through mobile device management (MDM).
Fixes a Firebase crash.
Fixes an issue where Zscaler Client Connector crashed on Android 9.0 when running Zscaler Client Connector version 4.1 because of an incompatible PAC parser library.
Fixes a Firebase crash.
Fixes an issue where Zscaler Client Connector crashed on Android 9.0 when running Zscaler Client Connector version 4.1 because of an incompatible PAC parser library.
More Information
Package Name:
Category:
Update Date:
2026-06-11
Latest Version:
4.2.0.137
Need Update:
Available on:
Requirements:
Android 9.0+
Report:
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