The 3-2-1-1-0 Backup Rule Explained: What It Is and Why It Matters

The 3-2-1-1-0 Backup Rule Explained: What It Is and Why It Matters

Article summary: Ransomware no longer just encrypts your files. It targets your backups first. The 3-2-1-1-0 backup rule builds on the classic 3-2-1 strategy by adding one immutable or air-gapped copy and requiring verified, error-free restores. For small businesses,...
Demystifying Zero Trust Architecture for Singapore SMEs

Demystifying Zero Trust Architecture for Singapore SMEs

Article summary: Many Singapore SMEs still rely on a security model built around the office network, but that perimeter disappeared years ago. Zero Trust Architecture replaces the assumption of trust with continuous verification. It supports PDPA compliance, and it...
Intro to Microsoft Purview / Data Loss Prevention

Intro to Microsoft Purview / Data Loss Prevention

Article summary: Most data leaks happen through everyday work, not dramatic hacks. Microsoft Purview DLP reduces this risk by detecting sensitive content and applying guardrails like policy tips, blocks, and audit logging across Microsoft 365 and endpoints. A staged...