
Cybersecurity 5 min read2025-06-18
Cybercriminals Love Tax Season. Here's How to Protect Your Business.

By Veracity Technologies Team 2025-06-18
Tax season creates unique cybersecurity vulnerabilities for every business. Here is exactly how to protect yours this year.
Tax season creates a predictable surge in cybercrime targeting businesses - and Minneapolis-St. Paul companies in financial services are especially exposed, given how much sensitive financial data moves through email and shared documents during this period.
Why Tax Season Is a Cybercriminal Favorite
- •High email volume with financial attachments makes malicious files easier to disguise among legitimate ones.
- •Time pressure and deadlines cause employees to move faster and scrutinize less.
- •W-2 and tax document phishing specifically targets HR and payroll staff, who handle exactly the sensitive employee data attackers want.
- •Fake IRS and tax authority emails exploit the anxiety that comes with tax deadlines.
Common Tax Season Attack Patterns
- W-2 phishing scams impersonating executives, requesting employee tax documents be sent directly via email.
- Fake tax preparer or accountant emails with malicious attachments disguised as tax forms.
- IRS impersonation threatening penalties or legal action to pressure quick, panicked action.
- Fraudulent refund schemes using stolen employee data to file fake returns.
Protecting Your Business During Tax Season
- Establish a verification policy for any request involving employee tax documents or financial data - verbal confirmation required, no exceptions.
- Train payroll and finance staff specifically on tax season phishing patterns before the season starts, not during it.
- Use secure file-sharing systems for tax documents instead of email attachments.
- Increase email monitoring sensitivity during peak tax season months.
Veracity Technologies helps Minneapolis-St. Paul financial services and business clients prepare for the seasonal spike in tax-related cybercrime with targeted training and monitoring.
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Schedule a free technology and cyber risk audit with our team.
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Published 2025-06-18 · Last reviewed December 2025