Network Security
We deploy, configure, and validate network security infrastructure that satisfies NIST 800-171, CMMC, and SOC 2 requirements. GoNovaTech implements network segmentation, next-generation firewalls, secure remote access, and perimeter hardening using enterprise-grade technology from Cisco, Palo Alto Networks, and Fortinet.
Network Security Capabilities
Hands-on deployment of network security controls that produce audit-ready, defensible outcomes.
Next-Generation Firewalls
Deployment and configuration of NGFW platforms with application control, intrusion prevention, and threat intelligence.
- •Cisco Firepower / ASA deployment
- •Palo Alto Networks PA-Series
- •Fortinet FortiGate implementation
Network Segmentation
VLAN design and implementation that isolates CUI, production, and management networks per NIST requirements.
- •CUI enclave isolation
- •DMZ and internal zone separation
- •Inter-VLAN routing and ACL enforcement
Secure Remote Access
VPN and Zero Trust Network Access (ZTNA) deployment for secure remote workforce connectivity.
- •IPsec and SSL VPN configuration
- •Multi-factor authentication integration
- •Zero Trust access controls
Perimeter Hardening
Border router and edge device hardening to CIS Benchmarks and NIST configuration standards.
- •Cisco router hardening (CIS Level 1)
- •Unnecessary service disable
- •Logging and monitoring configuration
Intrusion Prevention
IPS deployment and tuning for threat detection and automated blocking of malicious traffic.
- •Signature-based threat detection
- •Anomaly-based traffic analysis
- •Automated threat response
Configuration Documentation
Network diagrams, configuration baselines, and audit-ready documentation for compliance validation.
- •Network topology diagrams
- •Firewall rule documentation
- •Configuration baseline records
Network Security Deployment Process
Structured implementation methodology that produces operational, audit-ready network security infrastructure.
Network Assessment
Document current network architecture, identify segmentation requirements, and define security zones.
Architecture Design
Design network security architecture aligned with NIST, CMMC, and organizational requirements.
Deployment & Configuration
Install, configure, and integrate firewalls, VLANs, VPN, and security controls.
Validation & Documentation
Validate control effectiveness, document configuration, and prepare audit evidence.
Technology Partners
We deploy enterprise-grade network security solutions from leading vendors.