Cyber attacks aren’t just a problem for big corporations. In fact, small businesses are some of the most common, and vulnerable, targets for today’s cyber criminals. Why? Because attackers often assume smaller companies don’t have the time, budget, or resources to defend themselves properly.
The good news is that you don’t need a huge IT department or expensive tools to protect your business. In 2025, there are five core cyber security essentials that every small business should have in place. They’re simple, effective and when combined, can drastically reduce your risk of being compromised.
Here’s what you need to know.
Multi-Factor Authentication (MFA)
What it is:
MFA adds an extra layer of security to your logins by requiring something more than just a password, usually a code sent to your phone or generated by an app.
Why it matters:
Even strong passwords can be stolen through phishing attacks or data breaches. MFA acts as a second line of defence, so even if a cyber criminal gets your password, they still can’t access your account without the second factor.
Where to use it:
MFA should be enabled on email accounts, cloud services (like Microsoft 365), banking systems, and any application containing sensitive data.
Need help setting up MFA for Microsoft 365? Check out our guide
Endpoint Protection
What it is:
Endpoint protection refers to the tools and software used to secure devices like laptops, desktops, and mobile phones against threats such as malware, ransomware, and phishing.
Why it matters:
Your employees use multiple devices to access business data. If even one of those devices is compromised, the entire network could be at risk. A good endpoint protection platform monitors activity, blocks suspicious behaviour, and keeps harmful software out.
What to look for:
Modern solutions often include antivirus, firewall, device control, and behaviour-based threat detection, all managed from a central dashboard.
Regular Data Backups
What it is:
Backups are secure copies of your files and systems that can be restored in case of data loss or an attack.
Why it matters:
Ransomware is a growing threat, where hackers lock your data and demand payment to unlock it. If you’ve got reliable backups, you can recover quickly, without paying the ransom.
Best practice:
- Back up important data at least daily
- Store backups in multiple locations (e.g. local and cloud)
- Regularly test that backups can be restored successfully
At Hixon Group, we can help you implement automated, secure backup solutions tailored to your business.
Security Awareness Training
What it is:
Training helps your staff spot and avoid common cyber threats like phishing emails, dodgy downloads, and suspicious links.
Why it matters:
Most cyber incidents are caused by human error. Even the best technology won’t help if someone clicks on a scam email or gives away their login details. That’s why training is a critical part of your security toolkit.
What we offer:
We provide online cyber security awareness training that’s free! It’s quick and includes a certificate of completion for compliance.
Learn more about our Cyber Awareness Training
Patch and Update Management
What it is:
Patch management means regularly updating your software and systems to fix security flaws.
Why it matters:
Hackers actively look for vulnerabilities in outdated software. Installing updates and patches closes those gaps before criminals can take advantage.
What should be updated:
• Operating systems (Windows, macOS)
• Web browsers
• Software tools (Office, Adobe, etc.)
• Firewalls, routers, and other network devices
If your team doesn’t have time to manage updates manually, we can help automate this process to ensure nothing gets missed.
Final Thoughts
Cyber security can feel overwhelming, but it doesn’t have to be. These five essentials form a strong foundation for any small business in 2025:
- Multi-Factor Authentication
- Endpoint Protection
- Regular Backups
- Security Awareness Training
- Patch Management
At Hixon Group, we specialise in helping small businesses put these protections in place, without jargon or complexity. Whether you’re looking for a full audit or just want to check that your defences are up to date, we’re here to support you.
Ready for a Cyber Health Check?
Let’s take a closer look at your current setup. Our Cyber Health Check will identify any gaps and help you build stronger, smarter defences against modern threats.
Get in touch today and take the first step toward better protection.
