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Independent IT & Cybersecurity Consulting

Resilient Infrastructure. Rigorous Cybersecurity.

Empowering modern enterprises with bulletproof IT architectures, proactive vulnerability assessments, and comprehensive business continuity frameworks.

99.99%
Uptime Architecture
Zero-Trust
Security Paradigm
ISO/PCI
Compliance Alignment
24/7
Threat Defense Readiness

Core Competencies

Enterprise-Grade IT & Security Solutions

Architected from the ground up to protect your critical data assets and ensure seamless operational continuity.

Infrastructure & Virtualization

High-performance enterprise virtualization engineered with VMware vSphere and resilient SAN storage architectures designed for maximum scalability, high availability, and low latency.

  • › VMware vSphere / ESXi Optimization
  • › SAN & High-Speed Storage Architectures
  • › High-Availability Cluster Tuning

Vulnerability Assessment & Compliance

Rigorous security audits leveraging industry-standard scanners like Qualys VMDR to pinpoint vulnerabilities, backed by strict alignment with PCI DSS and CIS Benchmarks.

  • › Qualys VMDR Vulnerability Scanning
  • › PCI DSS & Regulatory Compliance Audits
  • › CIS Benchmarks Hardening & Enforcement

Resilient Backup & Business Continuity

Robust disaster recovery implementations built on Veeam's proven 3-2-1-1-0 architecture, guaranteeing rapid point-in-time recovery and immutable backup protection against ransomware.

  • › Veeam 3-2-1-1-0 Backup Methodology
  • › Immutable Storage & Ransomware Defense
  • › Automated Disaster Recovery Testing

Network Security & Micro-Segmentation

Advanced perimeter and internal network defense utilizing enterprise FortiGate firewalls, strict VLAN segmentation, and zero-trust policies to contain lateral threat movement.

  • › FortiGate Next-Gen Firewall Deployment
  • › Advanced VLAN & Subnet Isolation
  • › Zero-Trust Micro-Segmentation

Zero Compromise Philosophy

Built by Engineers, Trusted by Enterprises

At Zeros an Ones (ZaO), we believe that true IT resilience stems from absolute precision. Every server config, firewall rule, and backup schedule is built with meticulous attention to detail.

Whether you are hardening existing infrastructure against evolving threat vectors or scaling up virtualization for a growing workload, our independent consulting team delivers customized, high-impact strategies without vendor bias.

100% Independent
Vendor-neutral strategic advice tailored to your exact environment.
Audit-Ready
Rigorous logging, documentation, and compliance frameworks.
zao-security-daemon@v2.6
$ zao-audit --target enterprise-core --deep-scan

[*] Initializing virtualization health check... [PASSED]

[*] Verifying Veeam 3-2-1-1-0 immutability... [VERIFIED]

[*] Scanning for CIS Benchmark deviations... [0 CRITICAL]

[*] FortiGate firewall micro-segmentation... [OPTIMIZED]

> System Status: SECURE & RESILIENT

Initiate Contact

Secure Your Infrastructure Today

Ready to harden your systems, conduct a comprehensive vulnerability audit, or upgrade your business continuity strategy? Speak directly with our senior consultants.

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Direct Secure Inquiry
consult@zerosanones.co.za
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