System Architects Group provides both offensive and defensive security consulting. 

Offensive

SYSTEM ARCHITECTS GROUP provides vulnerability assessments and penetration testing. Custom penetration tool development provides the ability to test new systems as needed. SYSTEM ARCHITECTS GROUP personnel have performed investigation of open source hacker tools, system and network evaluations and information warfare exercises.

Offensive consulting includes

• Vulnerability assessments
• Penetration testing. 

Defensive

SYSTEM ARCHITECTS GROUP personnel have developed system architectures that include technology such as firewalls, VPN, PKI, intrusion detection and C2 and B2 rated systems. Implementation and management of security assets ensures continued protection. Integration of new technologies and techniques into existing architectures maximizes return on investment and minimizes impact to customers.

Defensive consulting includes

• Firewalls
• Virtual private networks (VPNs)
• Public key infrastructure (PKI)
• Intrusion detection
• Auditing services and computer forensics.