Case Study: All Saints Grammar restores IT confidence and defeats persistent malware with Malwarebytes Endpoint Protection

Malwarebytes finds hidden threats and restores IT confidence

All Saints Grammar, a K–12 co‑educational school in Sydney, struggled with persistent, mutating zero‑day malware that routinely evaded its Sophos antivirus across teacher, staff and student endpoints in a BYOT environment. Repeated reinfections — including a payroll machine that led to compromised bank logons — forced repeated re‑imaging and eroded trust in their existing protection, leaving the IT team unable to guarantee system integrity.

After trialing Malwarebytes Endpoint Protection, the school deployed the cloud‑managed solution across Macs, PCs and servers; it quickly detected and removed Trojans, cryptominers and persistent malware hidden even in their trusted image and roaming profiles, flagged Active Directory policy weaknesses, and blocked compromised websites. The result was improved browser performance, higher threat visibility and blocking, and restored confidence in endpoint security that let IT focus on strategic work rather than cleanup.

All Saints Grammar

Andre Tomlinson

Network Administrator/IT Manager