Stop using simple passwords

What Every Small Business Needs to Know About Cybersecurity in 2025

February 03, 20253 min read

Cybersecurity might not be the most thrilling topicb ut in 2025, staying secure online is no longer optional; it’s a business necessity. And if you’re a small business, you’re a prime target for cybercriminals. Why? Because hackers know that small businesses often have fewer protections than big corporations. Think of it this way: if you were a burglar, would you rather break into a house with an alarm system, guard dog and laser tripwires—or the one with an open window and a “Welcome” mat?

The Biggest Cyber Threats in 2025

The cyber baddies are getting smarter, so let’s look at what’s coming for small businesses this year:

1. Phishing Attacks Are Smarter Than Ever

Gone are the days of laughably bad scam emails from “Prince M’Baku of Nigeria.” Now, phishing emails look exactly like real ones, complete with convincing logos, proper grammar, and even AI-generated voices on follow-up calls. If your “bank” emails you to update your details, stop, take a breath, and verify before clicking anything.

2. Ransomware is Now a Subscription Service (Yes, really)

Hackers have adopted the “as-a-service” model, meaning criminals with zero technical skills can now rent ransomware and deploy it with ease. That’s right—hacking has gone mainstream. A single click on the wrong attachment, and your entire system is locked up, demanding payment in Bitcoin.

3. AI-Powered Attacks are the New Normal

Remember when AI was just making cute dog videos and improving your Netflix recommendations? Well, now it’s also being used by cybercriminals to automate hacking attempts, crack passwords faster, and even mimic voices. If you get a call from your “boss” urgently asking for bank details—double-check. AI deepfakes are real, and they’re terrifying.

How to Protect Your Small Business (Without Losing Your Sanity)

Alright, now that we’ve successfully terrified you, let’s talk solutions. The good news? A few smart habits can keep your business safer than Fort Knox (or at least safer than your competitor who still uses “password123”).

1. Enable Multi-Factor Authentication (MFA) Everywhere

If you do one thing after reading this, make it this: turn on MFA for everything. Your email, your banking, your cloud services—everything. It’s an extra step, but it makes hacking significantly harder. Think of it as a bouncer for your online accounts.

2. Train Your Team (Yes, everyone)

Most cyberattacks succeed because someone, somewhere, clicked the wrong link. Regular cybersecurity training for your employees is essential. Teach them to spot phishing emails, avoid dodgy links, and question anything that seems slightly off.

3. Backup Like Your Business Depends on It (Because It Does)

Imagine waking up to find all your files held hostage. Now imagine calmly restoring everything from a backup instead of paying a ransom. Back up your data regularly—both in the cloud and on a separate physical device. And for extra peace of mind, test your backups to make sure they actually work when you need them.

4. Keep Software Updated (No More “Remind Me Later” Clicks!)

Cybercriminals love outdated software because it’s full of security holes. Those annoying update reminders? They’re not just there to irritate you—they patch vulnerabilities hackers can exploit. So hit “Update” instead of “Remind Me in 365 Days.”

5. Use a Password Manager (Stop Using ‘Fluffy123’ for Everything)

Passwords are a pain, but weak passwords are an even bigger pain when your accounts get hacked. A password manager generates and stores strong, unique passwords for all your accounts, so you don’t have to remember them (or write them on a sticky note).

Final Thoughts

Cybersecurity probably isn’t the most exciting thing on your to-do list. But neither is dealing with a data breach or losing client trust. The threats in 2025 are serious, but with a few smart moves, your business can stay safe without becoming paranoid.

So, take a few minutes today to enable MFA, train your team, update your software, and maybe even get a decent backup system. Your future self will thank you.

And if all else fails, just remember: the best cybersecurity tool is a healthy dose of skepticism. If something seems off, it probably is.

Stay safe out there!

Liz Turner has over 20 years experience in the business world.  From working in IT in a local authority, a corporate and then an ISP, she started her own IT services and consultancy business in 2004.  After selling this business in 2017, she’s been working in other businesses and now provides business consultancy on a full-time basis.  Based in Surrey but works nationwide.

Liz Turner

Liz Turner has over 20 years experience in the business world. From working in IT in a local authority, a corporate and then an ISP, she started her own IT services and consultancy business in 2004. After selling this business in 2017, she’s been working in other businesses and now provides business consultancy on a full-time basis. Based in Surrey but works nationwide.

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Featured Posts

Stop using simple passwords

What Every Small Business Needs to Know About Cybersecurity in 2025

February 03, 20253 min read

Cybersecurity might not be the most thrilling topicb ut in 2025, staying secure online is no longer optional; it’s a business necessity. And if you’re a small business, you’re a prime target for cybercriminals. Why? Because hackers know that small businesses often have fewer protections than big corporations. Think of it this way: if you were a burglar, would you rather break into a house with an alarm system, guard dog and laser tripwires—or the one with an open window and a “Welcome” mat?

The Biggest Cyber Threats in 2025

The cyber baddies are getting smarter, so let’s look at what’s coming for small businesses this year:

1. Phishing Attacks Are Smarter Than Ever

Gone are the days of laughably bad scam emails from “Prince M’Baku of Nigeria.” Now, phishing emails look exactly like real ones, complete with convincing logos, proper grammar, and even AI-generated voices on follow-up calls. If your “bank” emails you to update your details, stop, take a breath, and verify before clicking anything.

2. Ransomware is Now a Subscription Service (Yes, really)

Hackers have adopted the “as-a-service” model, meaning criminals with zero technical skills can now rent ransomware and deploy it with ease. That’s right—hacking has gone mainstream. A single click on the wrong attachment, and your entire system is locked up, demanding payment in Bitcoin.

3. AI-Powered Attacks are the New Normal

Remember when AI was just making cute dog videos and improving your Netflix recommendations? Well, now it’s also being used by cybercriminals to automate hacking attempts, crack passwords faster, and even mimic voices. If you get a call from your “boss” urgently asking for bank details—double-check. AI deepfakes are real, and they’re terrifying.

How to Protect Your Small Business (Without Losing Your Sanity)

Alright, now that we’ve successfully terrified you, let’s talk solutions. The good news? A few smart habits can keep your business safer than Fort Knox (or at least safer than your competitor who still uses “password123”).

1. Enable Multi-Factor Authentication (MFA) Everywhere

If you do one thing after reading this, make it this: turn on MFA for everything. Your email, your banking, your cloud services—everything. It’s an extra step, but it makes hacking significantly harder. Think of it as a bouncer for your online accounts.

2. Train Your Team (Yes, everyone)

Most cyberattacks succeed because someone, somewhere, clicked the wrong link. Regular cybersecurity training for your employees is essential. Teach them to spot phishing emails, avoid dodgy links, and question anything that seems slightly off.

3. Backup Like Your Business Depends on It (Because It Does)

Imagine waking up to find all your files held hostage. Now imagine calmly restoring everything from a backup instead of paying a ransom. Back up your data regularly—both in the cloud and on a separate physical device. And for extra peace of mind, test your backups to make sure they actually work when you need them.

4. Keep Software Updated (No More “Remind Me Later” Clicks!)

Cybercriminals love outdated software because it’s full of security holes. Those annoying update reminders? They’re not just there to irritate you—they patch vulnerabilities hackers can exploit. So hit “Update” instead of “Remind Me in 365 Days.”

5. Use a Password Manager (Stop Using ‘Fluffy123’ for Everything)

Passwords are a pain, but weak passwords are an even bigger pain when your accounts get hacked. A password manager generates and stores strong, unique passwords for all your accounts, so you don’t have to remember them (or write them on a sticky note).

Final Thoughts

Cybersecurity probably isn’t the most exciting thing on your to-do list. But neither is dealing with a data breach or losing client trust. The threats in 2025 are serious, but with a few smart moves, your business can stay safe without becoming paranoid.

So, take a few minutes today to enable MFA, train your team, update your software, and maybe even get a decent backup system. Your future self will thank you.

And if all else fails, just remember: the best cybersecurity tool is a healthy dose of skepticism. If something seems off, it probably is.

Stay safe out there!

Liz Turner has over 20 years experience in the business world.  From working in IT in a local authority, a corporate and then an ISP, she started her own IT services and consultancy business in 2004.  After selling this business in 2017, she’s been working in other businesses and now provides business consultancy on a full-time basis.  Based in Surrey but works nationwide.

Liz Turner

Liz Turner has over 20 years experience in the business world. From working in IT in a local authority, a corporate and then an ISP, she started her own IT services and consultancy business in 2004. After selling this business in 2017, she’s been working in other businesses and now provides business consultancy on a full-time basis. Based in Surrey but works nationwide.

Back to Blog