IT Services
Managed Services Network Design Cloud Services Cyber Security
Vulnerability Assessments
Penetration Testing
User Security Training
Operating System Hardening
Network Security
Software Development
Enterprise Proactive Monitoring (EPM)
VoIP and Internet Services
Electronic Security and Communication Services
CCTV Wireless Communications Structured Cabling and Fibre Optics Access Control/Electronic SecurityManaged Services
Network Design
Cloud Services
Cyber Security
Vulnerability Assessments
Penetration Testing
User Security Training
Operating System Hardening

Operating System Hardening
Avantgarde provides Operating System Harding services to companies looking at increasing system security or meet a compliance such as Payment Card Industry Data Security Standard (PCI DSS) for companies looking to process credit card transactions. We deploy and configure industry leading security benchmarks such as Center for Internet Security (CIS), ISO27002:2022, NIST and Microsoft Security Baselines.
We also provide services for locking down servers exposed to the Internet to ensure unnecessary services are disabled, services exposed are secure and firewall rules are in place.