
Business Basics Layer 5
If MFA, spam filtering, and endpoint security are about preventing attacks, cloud backup is about surviving them. At some point, something will go wrong, so cloud backup is your safety net – it ensures you can recover.

If MFA, spam filtering, and endpoint security are about preventing attacks, cloud backup is about surviving them. At some point, something will go wrong, so cloud backup is your safety net – it ensures you can recover.

Think of MFA and endpoint security as two different layers of the same defence system. Endpoint Security protects devices and what runs on them. It covers what happens after a login is compromised or when malware bypasses users entirely.

Given your email account is the master key to everything else, MFA (Multi‑Factor Authentication) on email is one of the single highest-impact security controls you can enable – especially for a small business.

Spam filtering is often underestimated, but it’s actually one of your most important frontline controls. Think of it as your email gatekeeper. It decides what actually gets put in front of your users.

Most cyber attacks don’t “hack systems” first – they trick people. Why are they the most targeted? Because they’re the least controlled and most unpredictable part of your environment.