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Cybersecurity Wake-up Call: 5 Threats Every Small Business Must Watch Out For

September 27th, 2024 | 6 min. read

By Marissa Olson

Imagine this: You’ve worked building your small business for years from the ground up. Everything is running smoothly until one day, out of nowhere, your system is hacked. All your sensitive data is locked behind a ransom, or worse, stolen. 

The worst part? It could have been prevented.

In this article, you’ll learn a lot about cybersecurity for small businesses… from how it happens to how to prevent it.

Wake-Up!! Your Small Business Needs Your Attention!

For many small businesses, cybersecurity is an afterthought, something that only big corporations need to worry about.

Unfortunately, that mindset can lead to disaster. In fact, 43% of all cyberattacks target small businesses. Even more alarming, 60% of SMBs that suffer from a cyberattack shut down within six months.

So, how do you ensure your business isn’t part of that statistic? Let’s break down the top five cybersecurity threats to small businesses and, more importantly, how you can prevent them from happening.

Phishing Attacks

Phishing is the most common cyber threat affecting small businesses. It’s sneaky, and it preys on unsuspecting employees who may not be trained to spot it. 

Phishing attacks typically come in the form of fake emails that seem legit, tricking users into clicking on malicious links or giving away personal information.


Phishing is the most common cyber threat affecting small businesses. It’s sneaky, and it preys on unsuspecting employees who may not be trained to spot it.

Phishing attacks typically come in the form of fake emails that seem legit, tricking users into clicking on malicious links or giving away personal information.

Why SMBs Are at Risk:

Small businesses often lack robust email security systems and employee training, making them easy targets. Attackers send out phishing emails en masse, hoping that someone in your company will fall for the trick.

How to Prevent It:

Employee Training: Educate your employees on how to spot phishing emails. Common red flags include odd email addresses, requests for personal information, or suspicious links.

Email Security Software: Invest in an email filter that blocks phishing attempts before they even hit your inbox.

Two-Factor Authentication (2FA): Always enable 2FA for your systems. Even if a hacker steals a password, they won’t be able to access your system without that second form of verification.

Check out our guide on creating a secure IT infrastructure for more on safeguarding your business with training and safe systems.

Ransomware



Ransomware is malware that encrypts a business’s data, holding it hostage until the victim pays a ransom. Often, hackers demand payment in cryptocurrencies like Bitcoin to avoid being traced. This has become a common attack on businesses of all sizes.

Why SMBs Are at Risk:

Small businesses often lack robust backup systems. Without regular data backups, companies might feel forced to pay a ransom to regain access to their files.

How to Prevent It:

Regular Backups: Regularly back up your data and store it offline. That way, if ransomware hits, you can simply restore your system without paying a ransom.

Patch and Update Systems: Outdated software often contains vulnerabilities that hackers exploit. Keep all your systems up to date to minimize this risk.

Password Policies: Use strong passwords and change them regularly to prevent hackers from accessing your system.

Need help setting up a reliable backup system? AIS offers tailored backup solutions that can ensure your business is always protected.

Insider Threats

Not all threats come from external sources. Sometimes, the danger comes from within. Insider threats involve current or former employees, contractors, or vendors who have access to your systems and misuse them, either intentionally or accidentally.

Why SMBs Are at Risk:

With fewer resources to monitor internal systems, small businesses often overlook the damage a disgruntled or careless employee can cause.

How to Prevent It:

Access Control: Implement strict access controls, ensuring only authorized personnel can access sensitive information.

Audits and Monitoring: Regularly audit who has access to your systems and monitor for any unusual activity.

Security Training: Just like with phishing, training employees on best security practices can prevent accidental mishandling of data.

External threats are scary, but insider threats can be just as devastating. To learn more about how insider threats can affect businesses, check out this article on Forbes.

Weak Passwords and Credential Theft



Weak passwords are like an unlocked front door to hackers. If an attacker can easily guess or crack a password, they can gain access to your systems and wreak havoc. 

Even worse, many people reuse passwords across different accounts, making it easier for hackers to spread their attacks.

Why SMBs Are at Risk:

Small businesses leave themselves wide open to attack without enforcing strong password policies. One weak password can give hackers access to everything.

How to Prevent It:

Use Strong Passwords: Enforce complex passwords that combine letters, numbers, and special characters.

Password Managers: Password managers can generate and store strong, unique passwords for every account.

Enable Multi-Factor Authentication (MFA): MFA is one of the most effective ways to prevent unauthorized access, even if a hacker has a password.

Password security isn’t something to take lightly. AIS can help you implement a company-wide password management system so you don’t have to worry about credential theft.

Malware and Viruses


Malware and viruses can take many forms, from simple adware to sophisticated spyware that can track your every move. Once malware is in your system, it can disrupt your operations, steal sensitive data, and even shut down your network.

Why SMBs Are at Risk:

With limited budgets, many small businesses don’t invest in proper antivirus or firewall protections, leaving them vulnerable to even the most basic malware attacks.

How to Prevent It:

Use Comprehensive Antivirus Software: Invest in a high-quality antivirus program that offers real-time protection and frequent updates.

Regular Software Updates: Keeping your software, including your operating system, up to date can patch vulnerabilities that hackers could exploit.

Security Audits: Partner with a trusted IT company like AIS to conduct regular security audits. These audits can identify vulnerabilities and help ensure your systems are malware-free.

If you’re unsure about your business’s cybersecurity, AIS offers security audits and IT solutions to protect you from malware.

The Importance of Proactive Cybersecurity

Reacting to a cyberattack is often too little, too late. The best strategy is to be proactive. Cybersecurity isn’t something you set and forget; it requires constant monitoring, updating, and testing.

How SMBs Can Stay Ahead:

Partner with a Reputable Technology Provider: Working with an experienced office technology provider like AIS ensures that your systems are always up-to-date, secure, and monitored. Their tailored solutions offer 24/7 protection, so you can focus on running your business without worrying about cyber threats.

Conduct Regular Risk Assessments: Understanding where your business is vulnerable is the first step to closing those security gaps.

Budget for Cybersecurity: Yes, cybersecurity is an investment, but it’s one that can save your business from expensive, potentially catastrophic attacks in the future.

At AIS, we offer customized cybersecurity solutions for small businesses, ensuring that you’re not only protected but also compliant with industry standards. Whether it’s installing antivirus software, setting up secure backups, or training your employees, we’ve got you covered.

The Final Say: Staying Ahead of Cybersecurity Threats

Cybersecurity threats are real, and they’re not going away. But the good news is that you can take steps today to protect your small business. By understanding the risks and investing in the right protections, you can keep your business safe from cyberattacks and focus on what you do best: running your business.

Want to know where your business stands? Contact AIS today for a free cybersecurity audit, and let us help you stay one step ahead of cybercriminals.

Marissa Olson

A true southerner from Atlanta, Georgia, Marissa has always had a strong passion for writing and storytelling. She moved out west in 2018 where she became an expert on all things business technology-related as the Content Producer at AIS. Coupled with her knowledge of SEO best practices, she's been integral in catapulting AIS to the digital forefront of the industry. In her free time, she enjoys sipping wine and hanging out with her rescue-dog, WIllow. Basically, she loves wine and dogs, but not whiny dogs.