
What is Multi-Factor Authentication (MFA) and Why Does It Matter?
Jan 12
2 min read
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Let’s face it—online security isn’t optional anymore; it’s essential. Cybercriminals are always on the lookout, targeting not just large corporations but small businesses and individuals too. The good news? According to Microsoft, 99% of breaches can be stopped simply by enabling Multi-Factor Authentication (MFA).
So, what exactly is MFA, and why should it be at the top of your to-do list? Let’s dive in.

What is MFA?
Multi-Factor Authentication (MFA) is a simple yet powerful way to protect your accounts. Instead of relying solely on a password—which, let’s be honest, isn’t always foolproof—MFA adds one or more extra layers of verification, such as:
1. Something You Have – A physical item like your phone, a security token, or a device that generates a one-time code.
2. Something You Are – Biometrics, like a fingerprint or facial recognition.
With MFA enabled, even if hackers manage to get your password, they won’t be able to access your account without that second factor. It’s like putting a deadbolt on your digital front door.
Why Does MFA Matter?
Here’s why enabling MFA is one of the best security decisions you can make:
1. Stops 99% of Breaches
Microsoft’s stats don’t lie—MFA can stop the vast majority of cyberattacks in their tracks.
2. Thwarts Common Threats
Phishing, password spraying, and credential theft become virtually useless when MFA is in place.
3. Protects Your Business Assets
If you’re using Microsoft 365, MFA protects sensitive data like emails, files, and documents from unauthorised access.
4. Peace of Mind
Knowing your accounts have an extra layer of protection makes sleeping at night that much easier.
Our Offer to Microsoft 365 Small Businesses
If you’re a small business using Microsoft 365 and haven’t set up MFA yet, we can help—for free.
At Initial IT, we believe security should never be out of reach. This isn’t about profit; it’s about protecting your business.
Let us handle the setup, so you can focus on running your business without worrying about cyber threats.
Ready to lock the door on hackers?