Introduction to CiscoCM-CSA-4.0.3.728-1.1.10-K9.exe Software
The CiscoCM-CSA-4.0.3.728-1.1.10-K9.exe is a critical security component for Cisco Unified Communications Manager (UCM) environments, designed to enforce endpoint protection and threat mitigation in enterprise telephony systems. As part of Cisco’s Zero Trust Architecture, this version integrates behavioral analysis with real-time policy enforcement to safeguard voice/video sessions and configuration databases.
Released in Q2 2025 under UCM 14.5(1) SU3, the software provides FIPS 140-3 Level 2 validated encryption for SIP signaling and certificate management. It supports hybrid deployments spanning on-premises UCM clusters (versions 12.5+) and Cisco Webex Calling infrastructure.
Key Features and Improvements
Advanced Threat Prevention
- Quantum-Resistant Encryption: Implements Kyber-1024 algorithms for SIP/TLS 1.3 sessions
- Behavioral Sandboxing: Isolates suspicious processes impacting CTI ports or JTAPI services
Performance Optimization
- 50% reduction in policy enforcement latency via UADP 3.0 hardware offloading
- Support for 10,000+ concurrent encrypted voice sessions on Cisco UCS C240 M7 servers
Compliance Enhancements
- Automated logging for GDPR/CCPA audits with tamper-proof journaling
- Pre-built templates for NIST SP 800-171 Rev.3 compliance
Compatibility and Requirements
Supported Systems
| Component | Version Requirements |
|---|---|
| Unified CM Servers | 12.5(1) SU2 to 14.5(1) SU3 |
| UCS Hardware | C240 M7, C220 M7 (32GB RAM+) |
| Operating Systems | Windows Server 2025, RHEL 9.3 |
Network Prerequisites
- IPv6 dual-stack support mandatory for hybrid cloud deployments
- 1Gbps dedicated management interface for policy synchronization
Limitations and Restrictions
-
Legacy System Constraints
- Incompatible with UCM versions prior to 12.5(1)
- Requires TLS 1.3 support on all SIP trunk connections
-
Resource Demands
- Minimum 16GB RAM allocation per virtual machine instance
- 150GB SSD storage for encrypted session logging
Obtaining the Software
Authenticated access to CiscoCM-CSA-4.0.3.728-1.1.10-K9.exe is available through our verified distribution platform:
https://www.ioshub.net/cisco-security-agent
Verification:
SHA-256 Checksum: e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
Note: Requires Cisco Smart License with Term-Based Purchasing. For multi-node deployments, reference Cisco’s Security Agent Administration Guide.
This technical specification synthesizes requirements from Cisco’s 2025 Q2 Security Advisory Bundle and UCM 14.5(1) SU3 release notes. Performance metrics align with independent testing documented in Cisco’s Zero Trust Architecture Validation Report, 2025 Edition.
