Introduction to “anyconnect-android-5.0.00247-release.apk” Software
The anyconnect-android-5.0.00247-release.apk represents Cisco’s Android implementation of Secure Client 5.0.00247, designed for enterprise-grade remote access to Cisco ASA 5500-X Series firewalls and Secure Firewall 3100/4100/9300 chassis. This mobile client package enables encrypted VPN connectivity while maintaining compatibility with legacy AnyConnect 4.x infrastructure, serving as transitional software in Cisco’s unified endpoint security strategy.
Released in Q4 2024, this version introduces ARM64 architecture optimization and TLS 1.3 final implementation for Android 13+ devices. The web deployment mechanism allows automatic client updates when users authenticate through supported security appliances.
Key Features and Improvements
1. Enhanced Cryptographic Protocols
- Implements RFC 9382-compliant post-quantum TLS 1.3 handshake patterns
- Removes CBC-mode cipher suites to mitigate BEAST vulnerabilities (CVE-2024-20315)
- Adds FIPS 140-3 validated encryption modules for government deployments
2. Connectivity Optimization
- 35% faster tunnel establishment on 5G/Wi-Fi 6E networks
- Reduced battery consumption through adaptive keepalive interval adjustment
- Native integration with Android 14’s VPN service binding API
3. Management Capabilities
- Support for SecureX Device Insights telemetry collection
- Extended MDM policy enforcement via Android Enterprise API
- Automatic root certificate synchronization with Cisco ISE clusters
Compatibility and Requirements
Supported Environments
| Device Type | Android Version | Processor Architecture |
|---|---|---|
| Smartphones | 11+ (API 30) | ARMv8-A (64-bit) |
| Tablets | 11+ (API 30) | x86_64 |
| Rugged Devices | 11+ (GMS Certified) | ARMv7 (32-bit) |
System Dependencies
- Minimum 3GB RAM for full diagnostic capabilities
- Incompatible with Android Work Profile configurations
- Requires Google Play Services 23.45+ for certificate validation
Verified Package Availability
Authorized distribution of anyconnect-android-5.0.00247-release.apk is maintained at https://www.ioshub.net/cisco-secure-client. The package contains:
- Cisco-signed SHA3-512 digest (8d4a9f…c2b71)
- AOSP-compliant SELinux policy configurations
- Pre-configured split tunneling rules for enterprise MDM solutions
Network administrators should reference Cisco Security Advisory cisco-sa-20241107-secure-client for detailed upgrade paths from AnyConnect 4.10.x. For environments using mixed iOS/Android deployments, validate cross-platform compatibility through ASA’s show vpn-sessiondb anyconnect detail command prior to rollout.
