Cybersecurity Blog | Contego Inc.

How to Train Employees to Recognize Phishing Emails

Written by Tony Fairclough | Sep 30, 2025 6:55:45 PM

Phishing remains one of the most common and damaging cyber threats for small and medium-sized businesses in Canada and the USA. Attackers use fake emails to trick employees into clicking on malicious links or giving up sensitive information. Even the best security tools cannot stop every phishing attempt. This is why employee training is one of the most effective defences against phishing.

This article explains how to train employees to recognize phishing emails, reduce risk, and protect your organization.

Why Employee Training Matters

A single click on a phishing email can expose customer data, lead to financial fraud, or bring down entire systems. According to Verizon’s Data Breach Investigations Report, 36% of breaches in 2023 involved phishing. Training equips employees with the knowledge to pause, question, and act wisely when they encounter suspicious emails.

Step 1: Teach the Red Flags of Phishing Emails

Employees should learn how to spot common signs of phishing. These include:

  • Unfamiliar senders or email addresses that do not match the company name

  • Urgent language such as “Immediate action required” or “Your account will be closed”

  • Misspelled words or poor grammar

  • Suspicious links that do not match the displayed text

  • Unexpected attachments

Encourage employees to slow down and look for these red flags before clicking.

Step 2: Use Real Life Examples

Showing real phishing emails is more effective than simply describing them. Collect anonymized phishing attempts that your business or industry has received. Use them as case studies in training sessions.

For example, a Canadian small business faced repeated phishing attempts disguised as “invoice payment reminders.” Attackers used lookalike domains and urgent payment language. After training staff to verify sender addresses and confirm invoices through internal systems, the company cut phishing click rates by over 80%.

Step 3: Run Phishing Simulations

Simulated phishing campaigns are one of the most powerful training tools. These mock attacks test employees in real time without exposing your systems to risk.

Benefits of simulations:

  • Show employees how easy it is to fall for phishing

  • Reinforce training with practical experience

  • Provide managers with data to identify who needs extra support

Start small and increase the complexity of simulations over time.

Step 4: Promote a “Report, Don’t Punish” Culture

Employees should feel safe reporting suspicious emails, even if they clicked on one by mistake. Fear of punishment can lead to silence, which increases risk.

Create an easy reporting process, such as a “Report Phish” button in email software. Thank employees for reporting and use incidents as learning opportunities, not reasons for discipline.

Step 5: Make Training Ongoing, Not One Time

Cyber threats evolve constantly. A one-time training session is not enough. Provide regular updates and refresher courses to keep phishing awareness top of mind.

Consider:

  • Quarterly phishing training workshops

  • Short email reminders with new phishing examples

  • Sharing industry news about recent phishing attacks

This keeps employees engaged and reinforces the importance of vigilance.

Step 6: Reinforce Training with Technology

Training works best when paired with technology. Tools like advanced email filters, multi-factor authentication, and endpoint detection reduce the impact of human error. Employees should know that technology is there to support them, not replace their judgment.

Conclusion

Phishing emails will continue to target businesses, but your employees can be your strongest defence. By teaching red flags, using real examples, running simulations, and promoting a culture of reporting, you build a team that knows how to recognize and stop phishing attempts.

Training is not a one-time event. It is an ongoing process that strengthens your company’s cyber resilience and protects customer trust.

Schedule a consultation with one of Contego's cybersecurity experts today.