Introduction to “cisco-secure-client-linux64-4.3.3064.0-isecompliance-predeploy-k9.tar.gz” Software
This predeployment package contains Cisco Secure Client’s ISE Compliance Module for Linux x86_64 systems, designed for automated endpoint posture validation in Cisco Identity Services Engine (ISE) environments. As part of the 4.3.x release series, this build (4.3.3064.0) provides enhanced security posture assessment capabilities for enterprise networks enforcing NAC (Network Access Control) policies.
The software integrates with Cisco ISE 3.3+ to perform real-time device compliance checks, including OS patch level verification, antivirus status monitoring, and firewall configuration audits. It supports RHEL 7.5+, Ubuntu 18.04+, and SLES 12 SP3+ distributions, making it essential for organizations requiring automated remediation workflows.
Key Features and Improvements
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Enhanced Security Posture Validation
- Extended support for Linux-specific security benchmarks (CIS Level 1/2)
- Real-time SELinux policy compliance checking
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Performance Optimization
- 35% faster compliance scan cycles compared to 4.2.x builds
- Reduced memory footprint during background assessments
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Protocol Enhancements
- TLS 1.3 enforcement for all ISE communication channels
- OCSP stapling implementation for certificate revocation checks
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Enterprise Integration
- Pre-built Ansible playbooks for mass deployment
- Systemd service integration for automated remediation tasks
Compatibility and Requirements
| Category | Supported Specifications |
|---|---|
| Linux Distributions | RHEL 7.5+, Ubuntu 18.04/20.04, SLES 12 SP3+ |
| ISE Versions | 3.3 Patch 5+ |
| Kernel | 4.15+ with SELinux enforcement |
| CPU | x86_64 with SSE4.2 instruction set |
| Memory | 1GB RAM minimum (4GB recommended) |
Critical Note: Conflicts with third-party NAC agents using /proc filesystem monitoring. Requires full removal of previous HostScan installations.
cisco-secure-client-win-4.3.3685.8192-isecompliance-predeploy-k9.msi Cisco Secure Client Windows ISE Compliance Predeploy Package Download Link
Introduction to “cisco-secure-client-win-4.3.3685.8192-isecompliance-predeploy-k9.msi” Software
This Windows MSI package delivers Cisco Secure Client’s ISE Compliance Module (version 4.3.3685.8192), designed for automated endpoint security validation in Active Directory-integrated environments. Released under the 4.3.x maintenance branch, it provides critical updates for Windows 10/11 systems requiring continuous compliance monitoring through Cisco ISE.
The package supports centralized deployment via SCCM/Intune and includes enhanced Group Policy Object (GPO) templates for enterprises managing hybrid work environments. Compatibility spans Windows 10 1809+ and Windows 11 21H2+ builds with both x86 and x64 architectures.
Key Features and Improvements
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Advanced Threat Protection
- Integration with Windows Defender ATP real-time scanning
- BitLocker encryption status verification enhancements
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Performance Upgrades
- 40% faster registry scan operations
- Multi-threaded service health monitoring
-
Authentication Improvements
- FIDO2 security key support for admin privilege checks
- Extended TPM 2.0 attestation capabilities
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Management Features
- WMI 2.0 interface for remote compliance queries
- PowerShell 7.0 module integration
Compatibility and Requirements
| Category | Supported Specifications |
|---|---|
| Windows Versions | 10 1809+/11 21H2+ (x86/x64) |
| ISE Compatibility | 3.2 Patch 3+ with EAP-FAST v2 support |
| Processor | Intel vPro/AMD PRO with TPM 2.0 |
| Memory | 2GB RAM minimum (8GB recommended) |
| Storage | 500MB temporary installation space |
Important Limitation: Incompatible with third-party VPN clients using TAP-Windows adapters. Requires .NET Framework 4.8+ runtime.
Secure Package Acquisition
Both compliance modules are available through Cisco’s Enterprise Licensing Agreement (ELA) program. For verified downloads:
- Visit IOSHub Compliance Repository
- Search using build IDs:
- Linux: 4.3.3064.0-isecompliance
- Windows: 4.3.3685.8192-isecompliance
- Validate package integrity using Cisco’s published SHA-256 hashes
- Enterprise users should request deployment manifests through Cisco TAC
Always cross-reference digital signatures with Cisco’s PKI certificates before enterprise-wide deployment. These specialized builds remain critical for organizations maintaining PCI-DSS/HIPAA compliance through automated endpoint security validation.
