Resources
Real outcomes from South African organisations we've helped protect, detect and recover. Details are anonymised to respect client confidentiality.
A South African private education provider running shared computer labs across multiple campuses struggled to keep learner devices consistent, secure and compliant. OAS delivered virtual desktops so every workstation booted to a clean, managed session, and layered SentinelOne, centralised logging and immutable backup to build a POPIA-aligned posture around sensitive learner data.
Read case studyA national asset management firm was running an ageing on-premises Citrix farm that could not support hybrid work or satisfy FSCA cyber resilience requirements. OAS redesigned the environment on Citrix DaaS with Azure capacity in South African regions, migrating 450 users with zero unplanned downtime.
Read case studyA private hospital group in Gauteng was hit by ransomware that encrypted file servers and administrative workstations overnight. OAS contained the attack within minutes, recovered clean data from immutable cloud backups, and restored 140 endpoints inside one business day. No ransom was paid and no patient data was lost.
Read case studyA mid-sized Western Cape law firm needed partners and associates to work securely from court, home and chambers without case files ever leaving the firm's control. OAS delivered virtual workspaces on Citrix with SentinelOne endpoint protection, keeping privileged data in the data centre and closing the gaps that consumer file-sharing had opened.
Read case studyA manufacturer operating four plants across Gauteng and KwaZulu-Natal was losing production hours to reactive, break-fix IT support. OAS deployed its Three Pillar Managed Security framework with 24/7 monitoring across 300 endpoints, lifting patch compliance from 61% to 98% and cutting unplanned IT downtime by more than two thirds.
Read case studyA Gauteng-based logistics and distribution group running ageing on-premises email across multiple depots needed reliable, mobile-friendly collaboration without the maintenance burden. OAS migrated the group to Microsoft 365 and added Cove Data Protection to back up the cloud data Microsoft does not — improving uptime for warehouse and depot teams and removing a fragile single point of failure.
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