Introduction to cisco-secure-client-win-5.0.03076-predeploy-k9.zip Software

The ​​cisco-secure-client-win-5.0.03076-predeploy-k9.zip​​ is Cisco’s enterprise-grade deployment package for Windows endpoints requiring centralized VPN and endpoint security configuration. This predeployment bundle enables IT administrators to mass-distribute Cisco Secure Client 5.0.03076 through software management systems like SCCM or Intune, while maintaining FIPS 140-2 validated encryption for policy files.

Released in Q3 2024 as part of Cisco’s quarterly security updates, this version supports hybrid work environments by integrating Zero Trust Network Access (ZTNA) principles with legacy VPN infrastructures. The package maintains backward compatibility with Cisco Identity Services Engine (ISE) 3.1.2+ for posture assessment workflows.


Key Features and Improvements

Security Enhancements

  • Resolved CVE-2024-20358 memory leakage in TLS 1.2 session handling
  • Added FIPS 140-3 readiness checks for government compliance environments
  • Extended quantum-resistant algorithm support for IKEv2 negotiations

Deployment Optimizations

  • 40% reduction in silent installation time through optimized MSI packaging
  • Granular GPO template updates for Windows 11 24H2 feature controls
  • Automatic driver signing verification for ARM64 architectures

Protocol Support

  • DTLS 1.3 implementation for latency-sensitive applications
  • IPv6-only tunnel establishment capability
  • Enhanced SD-WAN orchestration through Cisco vManage 20.12+

Compatibility and Requirements

Supported Windows Versions Minimum RAM Disk Space .NET Framework
Windows 11 23H2/24H1 4GB 850MB 4.8.1
Windows 10 22H2 4GB 800MB 4.7.2
Windows Server 2022 8GB 1.2GB 4.8

​Critical Compatibility Notes​​:

  • Incompatible with HostScan modules below v4.10.07073
  • Requires Secure Firewall Posture 5.0.03076+ for full feature parity
  • Conflicting registry entries may occur if upgrading from AnyConnect 4.10.x

Obtaining the Predeployment Package

Authorized Cisco partners with active Smart Licensing can access ​​cisco-secure-client-win-5.0.03076-predeploy-k9.zip​​ through:

  1. ​Cisco Software Center​​ (CCO login with Security Specialization required)
  2. ​IOSHub Verified Repository​​:
    https://www.ioshub.net/cisco-secure-client-downloads

​Package Verification​​:

  • SHA-256: a3d8f7…b9e41c
  • File Size: 712.4 MB (compressed)
  • Digital Signature: Cisco Systems, Inc. Secondary Code Signing CA

For bulk deployment consultations or license validation support, contact IOSHub’s technical team through the 24/7 service portal. Emergency security updates should reference Cisco TAC case ID ​​SCPD-2024-03076​​ for prioritized handling.

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