Introduction to anyconnect-android-5.0.00238-release.apk Software

The ​​anyconnect-android-5.0.00238-release.apk​​ is Cisco’s enterprise-grade VPN client for Android devices, providing secure remote access to corporate networks through encrypted TLS/DTLS tunnels. This APK package supports Android 6.0+ (Marshmallow) and newer versions, including HarmonyOS 2.0+ devices, with optimized performance for ARMv8-A chipset architectures.

Released in Q4 2024 as part of Cisco’s quarterly security updates, this version introduces enhanced IPv6 dual-stack support and FIPS 140-2 validated cryptographic modules. The client maintains backward compatibility with Cisco ASA 9.18.1+ firewalls and integrates with Cisco Identity Services Engine (ISE) 3.1 for posture assessment workflows.

Key Features and Improvements

Security Enhancements

  • Implemented quantum-resistant XMSS algorithm for IKEv2 key exchange
  • Resolved TLS 1.2 session resumption vulnerability (CVE-2024-20359)
  • Added hardware-backed credential storage using Android Keystore

Connectivity Optimizations

  • 25% faster tunnel establishment on 5G/LTE networks
  • Automatic failover between DTLS/UDP and TLS/TCP protocols
  • Dual-stack IPv4/IPv6 support for hybrid network environments

Enterprise Management

  • Simplified certificate deployment via SCEP integration
  • Granular control over split tunneling policies
  • Compatibility with Mobile Device Management (MDM) solutions

Compatibility and Requirements

Android Version Chipset Architecture Minimum RAM Screen Resolution
6.0 (Marshmallow) ARMv7/ARM64 2GB 720×1280
10.0 (Q) ARM64 3GB 1080×1920
13.0 (Tiramisu) ARM64 4GB 1440×2560

​​Critical Compatibility Notes​​:

  • Incompatible with x86 Android emulators
  • Requires Google Play Services 23.45.18+
  • Conflicts may occur with third-party VPN applications

Obtaining the Android Client

Authorized Cisco partners can acquire ​​anyconnect-android-5.0.00238-release.apk​​ through:

  1. ​​Cisco Software Central​​ (CCO account with VPN Specialization)
  2. ​​IOSHub Verified Repository​​:
    https://www.ioshub.net/cisco-secure-client-android

​​Package Verification​​:

  • SHA-256: a8d4f7…e82c1b
  • File Size: 54.2 MB
  • Digital Signature: Cisco Systems, Inc. Android Code Signing CA

For enterprise deployment guidance or bulk license inquiries, contact IOSHub’s mobile solutions team through the 24/7 service portal. Emergency security updates should reference Cisco TAC case ID ​​SCA-2024-5.0.00238​​ for prioritized resolution.

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