Phishing is the leading cause of data breaches for small businesses. A single employee clicking the wrong link can hand attackers access to your financial accounts, client records, and internal systems. The frustrating part is that most phishing attacks are not sophisticated. They work because employees are busy, untrained, and trusting by default.
This guide covers what phishing looks like in 2026, how to build a training program your team will actually use, and which email security tools stop threats before they reach inboxes. If you want your Central Texas business to stop being an easy target, this is where to start.
Ready to protect your business from phishing and other cyber threats? Schedule a free 15-minute call with Computek to find out where your email security gaps are.
What Is Phishing and Why Small Businesses Are Prime Targets
Phishing is a type of social engineering attack where criminals impersonate a trusted source to trick people into revealing credentials, sending money, or installing malware. The attacker might pretend to be your bank, a software vendor, a government agency, or even a coworker.
Small businesses get hit hard for a few reasons. Larger companies spend millions on security infrastructure and staff. Small businesses often have no dedicated IT person, use free or default email settings, and skip formal security training. Attackers know this. More than half of small and medium-sized businesses report experiencing cybercrime, and phishing is the entry point in the majority of cases.
The cost is real. A successful phishing attack can drain a bank account, trigger a ransomware infection, or expose customer data that leads to regulatory fines and lawsuits. The average cost of a data breach for a small business runs into the tens of thousands of dollars, and many businesses never fully recover.
The Most Common Phishing Attacks Targeting Small Businesses Right Now
Knowing what attacks look like makes them much easier to spot. These are the types your team is most likely to see:
Email Phishing
The classic attack. An email arrives that looks like it is from a trusted source, such as Microsoft, your bank, or a popular software tool your company uses. It creates urgency (“Your account will be suspended in 24 hours”) and includes a link to a fake login page that captures your credentials.
Spear Phishing
A targeted version that uses information about your business gathered from LinkedIn, your website, or previous breaches. The attacker might address your bookkeeper by name, reference a real vendor you work with, and ask for an invoice payment. These emails are convincing because they are personalized.
Business Email Compromise (BEC)
An attacker either compromises or spoofs an executive’s email account and sends urgent requests to employees. “I need you to wire $8,000 to this vendor right away. I am traveling and cannot talk. Handle it and I will explain later.” Employees want to be helpful and responsive to leadership, which is exactly what makes this attack work.
Calendar Invite Phishing
Attackers send fake calendar invitations with links embedded in the meeting description or location field. Because calendar apps auto-populate these invitations and employees are used to clicking calendar links, these attacks often bypass skepticism. Computek has covered this threat in detail in our guide to calendar invite phishing.
SMS and Voice Phishing
Phishing is not limited to email. Attackers use text messages (“smishing”) and phone calls (“vishing”) to impersonate banks, IRS agents, or IT support staff. If someone calls claiming to be from your IT provider and asks for your login credentials, hang up and call the provider directly on a number you know is legitimate.
How to Build a Phishing Awareness Training Program That Works
Security awareness training is the most direct way to reduce your business’s phishing risk. The goal is not to make everyone a cybersecurity expert. It is to build consistent habits that make your team harder to trick.
Step 1: Start with the Basics
Most employees have never been formally taught what a phishing email looks like. Start with fundamentals:
- Check the sender’s email address, not just the display name. “Microsoft Support” can mask any email address underneath.
- Look at the URL before clicking. Hover over links to preview the destination. A link that says “microsoft.com” might actually point to “m1cr0soft-support.net”.
- Watch for urgency and pressure. Legitimate organizations do not threaten account suspensions in 24 hours to force you to act fast.
- Be suspicious of unexpected attachments, even from known senders. Attackers often compromise real email accounts and use them to spread malware.
- Verify requests for payments or credential changes through a separate channel. If an email from your CEO asks for a wire transfer, call them directly before acting.
Step 2: Run Regular Phishing Simulations
Training sessions are a start, but simulations are what actually change behavior. A phishing simulation sends a realistic (but fake) phishing email to your employees. Those who click the link or enter credentials are shown an immediate training message explaining what they missed and why.
Simulations work because they create a real-world experience without real-world consequences. Studies consistently show that employees who go through simulated phishing attacks are significantly less likely to fall for real ones. Run simulations at least quarterly. Vary the templates so employees do not just learn to recognize one style of attack.
Computek’s cybersecurity services include end-user phishing simulation as part of our employee security awareness training program. We handle the setup, track results by department, and flag employees who need additional coaching.
Step 3: Train for the Specific Attacks Your Industry Sees
A construction company faces different targeted phishing than an accounting firm. Train your team on the specific lures that hit your industry. Accounting firms see a lot of fake IRS notices and fraudulent wire transfer requests. Real estate companies get hit with fake title company emails around closing time. Healthcare organizations face credential theft targeting patient management systems.
Customized training that speaks to your actual work environment lands better than generic security awareness content. Employees are more likely to apply lessons they can connect to their daily tasks.
Step 4: Create a Simple Reporting Process
Make it easy for employees to report suspicious emails without fear of embarrassment or discipline. You want a culture where people flag potential phishing immediately rather than quietly deleting the email and hoping nothing bad happens.
Set up a dedicated email address or button in your email client for reporting suspicious messages. Most major email platforms support this. When someone reports an email, acknowledge it quickly. If it was a real threat, tell the team. Positive reinforcement keeps the reporting habit alive.
Step 5: Repeat and Reinforce
A one-time security training session is not enough. Phishing tactics change constantly, and employees need regular reminders. Short monthly refreshers work better than long annual presentations. Send a quick summary of a real phishing attack that hit businesses in your industry. Post a brief tip in your team chat. Keep security top of mind without making it feel like a burden.
Computek helps Georgetown, Round Rock, and North Austin businesses set up and manage employee phishing training and simulation programs. Book a free consultation to see how we can protect your team.
Email Security Tools Every Small Business Should Have
Training reduces risk but does not eliminate it. Email security tools catch what human attention misses. These are the layers every small business should have in place:
Spam Filtering
A good spam filter keeps most obvious phishing attempts out of inboxes entirely. Modern spam filters analyze email headers, sender reputation, link destinations, and message content. Many phishing emails never reach employees at all when spam filtering is configured correctly.
Default spam filtering from email providers like Microsoft 365 or Google Workspace is a starting point, but dedicated email security solutions offer deeper analysis and more control. If employees are regularly seeing obvious phishing in their inboxes, your spam filtering needs an upgrade.
Email Authentication (SPF, DKIM, DMARC)
These three protocols work together to verify that emails claiming to be from your domain actually came from your servers. Without them, attackers can send emails that appear to come from your own company address. Setting up SPF, DKIM, and DMARC correctly protects both your outbound reputation and your employees from domain spoofing attacks.
DMARC in particular is something many small businesses have not configured. When set to “reject,” it instructs receiving email servers to block messages that fail authentication checks. This is one of the most effective and underused defenses against business email compromise.
Multi-Factor Authentication on Email Accounts
If an employee’s email password is stolen through a phishing attack, MFA is the next line of defense. With MFA enabled, the attacker also needs a second factor (usually a code from an authenticator app or a text message) to access the account. Most successful email account compromises happen because MFA was not enabled.
Require MFA on all business email accounts. This single step blocks the vast majority of credential-based attacks. It takes about five minutes to set up per account and costs nothing beyond what you already pay for your email service.
Link and Attachment Scanning
Modern email security platforms can scan links and attachments in real time before employees click them. If a link points to a known malicious site, it is blocked. If an attachment contains malware, it is quarantined. These tools catch attacks that slip through spam filters and fool even trained employees.
Dark Web Monitoring
Credentials stolen in data breaches end up for sale on the dark web. Dark web monitoring services scan these marketplaces for your business’s email addresses and passwords. When a match is found, you get an alert so you can force a password reset before the compromised credentials are used in an attack.
Computek includes dark web monitoring as part of our cybersecurity services. We monitor for your business’s credentials and alert you immediately when something turns up.
What to Do When Someone Falls for a Phishing Attack
Even with training and email security tools in place, an employee will eventually click something they should not. How your business responds in the next few hours matters as much as prevention.
If an employee suspects they clicked a phishing link or entered credentials on a fake site:
- Report it immediately. Time is the most important factor. The faster your IT team knows, the faster they can contain the damage.
- Change the compromised password right away. Do this from a different device if possible, in case the original device is infected.
- Disconnect the affected device from the network to prevent malware from spreading.
- Check for any emails sent from the compromised account that the employee did not send. Attackers often use compromised accounts to send phishing emails to the victim’s contacts.
- Review recent financial transactions if the attack targeted payment systems or banking credentials.
- Contact your IT provider. A proper incident investigation determines whether additional systems were accessed and what data may have been exposed.
The worst thing a business can do is wait and hope nothing comes of it. Phishing attacks that go unreported often turn into ransomware infections or wire fraud that could have been stopped in the first hour.
How Managed IT Services Support Your Phishing Defense
Small businesses rarely have the internal resources to implement and maintain all of these layers on their own. That is where a managed IT provider makes a real difference. Rather than trying to piece together individual tools and figure out configuration on your own, a managed IT partner handles everything as part of a coordinated security program.
Computek provides phishing protection as part of our managed cybersecurity services for businesses in Georgetown, Round Rock, and North Austin. Our services include:
- Email spam filtering and advanced threat protection
- SPF, DKIM, and DMARC configuration and monitoring
- Employee security awareness training and phishing simulations
- MFA deployment and enforcement
- Dark web monitoring for compromised credentials
- Incident response when something goes wrong
Most of our clients had never formally addressed phishing before partnering with us. We often find misconfigured email authentication, no spam filter beyond the email provider’s default, and employees who have never been shown what a phishing email looks like. Fixing these gaps typically takes a few weeks, and the reduction in security incidents is noticeable.
If you want to understand how exposed your business currently is, our team can do a quick assessment at no cost. We will look at your email configuration, test for common vulnerabilities, and give you a clear picture of where you stand.
Computek has protected Central Texas businesses from cyber threats since 2001. Schedule your free 15-minute consultation and find out what is putting your business at risk right now.
Frequently Asked Questions About Phishing Protection for Small Businesses
How often should we run phishing simulations?
Quarterly simulations are the minimum. Monthly is better, especially in the first year of your training program. The goal is to keep employees alert without creating training fatigue. Vary the templates, difficulty, and attack types so employees learn to recognize a range of phishing styles rather than just the one format they were tested on before.
Do I need a dedicated cybersecurity company or can my general IT provider handle phishing protection?
A good managed IT provider should include phishing protection as part of their security offering. If your IT provider does not offer email security configuration, phishing simulation, and security awareness training, that is a gap worth addressing. Computek includes all of these services as part of our managed IT and cybersecurity packages for Central Texas businesses.
What is the most important step a small business can take to reduce phishing risk?
Enable multi-factor authentication on all business email accounts. It is free, it takes minutes to set up, and it blocks the majority of account compromises that follow successful phishing attacks. After MFA, the next most impactful step is running a phishing simulation to find out how your employees actually respond to realistic attacks.
How do I know if my business email is properly configured against spoofing?
You can check your domain’s SPF, DKIM, and DMARC records using free tools like MXToolbox or Google’s Admin Toolbox. If DMARC is not set, or if it is set to “none” rather than “quarantine” or “reject,” your domain can be spoofed. An IT provider can help you configure these records correctly and monitor them over time.
What should employees do if they are not sure an email is real?
Do not click anything. Do not reply. Instead, contact the supposed sender through a separate channel. If the email claims to be from your bank, call the bank directly using the number on their website. If it claims to be from a coworker, call or message them directly. Taking 30 seconds to verify is always worth it when the alternative is a security incident.