Virtual Graffiti Cybersecurity Services
Expert Firewall Management, Migration, and Professional Support Services
Ensuring your network security remains robust and aligned with industry best practices is critical in today's evolving threat landscape.
Virtual Graffiti's comprehensive suite of services provides enterprise-grade security solutions at competitive prices. Our certified experts specialize in Fortinet, Palo Alto Networks, and Cisco Meraki platforms, delivering firewall health checks, seamless migrations, and flexible professional support. Whether you need a security assessment, firewall migration, or on-demand technical expertise, we provide tailored solutions that keep your business resilient against cyber threats.
Our Core Services
Firewall Health Check
Comprehensive assessment of your firewall configuration, security policies, and performance
Learn MoreFirewall Migration
Seamless migration to top-tier firewall technology with expert configuration
Learn More10-Hour Support Block
Flexible remote support hours that never expire, used in 30-minute increments
Learn MoreProfessional Support
Comprehensive technical support and consultation services for all your cybersecurity needs.
Learn MoreProject Quotation Based on Time and Materials
We provide flexible project quotations tailored to your needs, based on time and materials. This approach ensures transparency and cost efficiency, so you only pay for the resources used. Our team is ready to collaborate and support you every step of the way.
Firewall Health Check Service
| Service Components | Included in Health Check (£295 Ex VAT) |
|---|---|
| System Review | |
| Software revision (OS version, upgrades, patches) | ✓ |
| CPU and Memory utilization analysis | ✓ |
| Admin accounts and security features review | ✓ |
| Licensing and interfaces assessment | ✓ |
| Security Configuration | |
| VPN Structure analysis | ✓ |
| Routing rules and NAT configuration review | ✓ |
| SSL inspection and traffic shaping assessment | ✓ |
| Security profiles and policies evaluation | ✓ |
| Logging, alerting, and 3rd party integration review | ✓ |
| Deliverables | |
| Executive Summary and risk assessment | ✓ |
| Detailed findings with best practice gaps | ✓ |
| Comprehensive recommendations and action plans | ✓ |
Firewall Migration Services
Entry Level Firewall
FortiGate 40F/120G | Meraki MX67/MX75 | PA-410/440/450/460• 10 Firewall Policy Configurations
• 2-3 VPN configurations (IPSEC/SSL)
• Up to 8 hours remote configuration
• Static routes and 1-hour scoping call included
Medium Firewall
FortiGate 200F/901G | Meraki MX85/MX105 | PA-1410/1420• 25 Firewall Policy Configurations
• 3-5 VPN configurations (IPSEC/SSL)
• Up to 12 hours remote configuration
• Static routes and 1-hour scoping call included
Large Firewall
FortiGate 1000F+ | Meraki MX250/MX450 | PA-5000 Series+• 50 Firewall Policy Configurations
• 5-10 VPN configurations (IPSEC/SSL)
• Up to 16 hours remote configuration
• Static routes and 1-hour scoping call included
Professional Services On-Demand
How It Works
• Buy 10 hours in a bundle and draw from them when needed• Schedule time with an engineer and consume on-demand in 30 min increments
• Use your time in single sessions or spread over multiple engagements
• No time pressure - the hours never expire!
Break/Fix Support
• Quick help with VPN configuration or troubleshooting• Advanced configuration assistance (switches, access points, authentication)
• Support during planned change windows or rollouts
• Emergency technical issue resolution
Consultancy & Best Practices
• Expert advice to optimize your setup and strengthen security posture• Firewall policy audits and tuning
• Best-practice guidance for network hardening
• Knowledge transfer - quick training on what you need to know
Proactive Support
• Regular health checks and documentation reviews• Strategic planning for your cybersecurity maturation
• Guidance on emerging threats and security trends
• Continuous improvement recommendations
Migration Service Details
| Aspect | Details |
|---|---|
| Requirements | |
| Network Diagram with IP address ranges | ✓ Required |
| Remote access to current firewall | ✓ Required |
| Read-only access to switches | ✓ Required |
| Local device for remote agent installation | ✓ Required |
| Exclusions | |
| Deep Packet Inspection/SSL Inspection | ✗ Not Included |
| Configuration of 3rd party devices | ✗ Not Included |
| Dynamic routing configuration | ✗ Not Included |
| Work beyond allocated hours | ✗ Requires separate quote |