Cybersecurity Services in Randburg
Comprehensive cybersecurity for South African businesses — from endpoint to perimeter.
Randburg is home to a thriving business community in Johannesburg's north-western suburbs, with SMEs and corporates that need reliable, local IT support they can trust.
What's included in our Cybersecurity service
Everything Randburg businesses need from a modern cybersecurity partner — delivered by certified engineers.
- Endpoint Detection & Response — SentinelOne and Sophos Intercept X
- AI-powered threat detection with autonomous response and rollback
- Vulnerability scanning with Nessus Pro
- Darktrace AI network detection and response
- CIS Controls implementation and CIS-CAT Pro benchmarking
- Active Directory audits (PingCastle, Purple Knight)
- Multi-Factor Authentication (MFA) and Conditional Access
- Email security — DMARC, SPF, DKIM via Sendmarc
- Security awareness training — KnowBe4
- Incident response and forensics
- POPIA-aligned security posture
Why choose ROI Technologies for Cybersecurity in Randburg?
Local expertise
Engineers who know the Randburg business landscape and can be on-site fast when it counts.
Proactive approach
We fix problems before they hit your users — proactive monitoring, patching and reviews.
Certified engineers
Microsoft, Fortinet, Sophos and CIS-trained engineers with 20+ years' enterprise experience.
POPIA-aligned
Every engagement is designed with POPIA, cyber insurance and audit readiness in mind.
Other IT services in Randburg
Managed IT Services in Randburg
Fully managed IT support, proactive monitoring, helpdesk and device management for South African businesses that are serious about IT.
Learn moreCompliance & Governance in Randburg
CIS Controls implementation, IT governance, risk assessments and POPIA compliance readiness.
Learn moreNext-Generation Firewall Management in Randburg
ROI Technologies designs, deploys and manages next-generation firewalls for South African businesses, supporting FortiGate (Fortinet) and Sophos firewall platforms.
Learn moreNeed Cybersecurity in Randburg?
Our team serves Randburg and surrounding areas including Johannesburg, Sandton, Roodepoort. Get a free assessment today and see how ROI Technologies can streamline your IT.
Book a Free Assessment