It’s March.
Your accountant is buried.
Your bookkeeper is scrambling.
Deadlines are looming.
Emails are flying faster than anyone can keep up.
Everyone’s head is down, just trying to get through the month.
That’s not news to you.
But it isn’t news to hackers either.
Security researchers consistently see a noticeable spike in phishing attempts during tax season, with March bringing roughly a 28% increase in tax-themed scam emails compared to quieter months. These messages aren’t dramatic or obvious. They’re designed to blend in with everyday business requests — right when people are busiest.
That’s not coincidence.
That’s timing.
Here’s what’s coming — and four simple ways to make sure your business isn’t the easy target.
The Stressed Supply Chain
Here’s what most people miss:
Hackers aren’t just targeting accounting firms.
They’re targeting the chaos around them.
When tax season hits:
- Clients rush to send sensitive documents
- Staff shortcut normal verification steps to keep up
- “Just send me the file” replaces usual caution
- Double-checking gets skipped because everyone is slammed
The whole ecosystem speeds up.
And speed is where mistakes happen.
Hackers don’t go after calm, methodical businesses.
They go after busy ones.
March is busy.
What These Attacks Actually Look Like
This isn’t a movie plot.
It’s an email that looks exactly like the others in your inbox.
- A message from “your accountant” asking you to resend W-2s because something didn’t come through
- A note from a vendor saying their bank information has changed
- A DocuSign request for a tax document that “needs your signature today”
- An urgent email from “your CEO” who’s traveling and needs help immediately
None of these feel suspicious.
They feel like normal business in March.
That’s why they work.
Why Busy People Get Caught
This isn’t about being careless.
It’s about being human.
When inboxes are full and deadlines are tight, people don’t read carefully. They scan. They assume. They react.
Scammers know this.
Their messages are designed for people moving too fast to notice the one detail that’s off — a slightly misspelled domain, a subtle change in tone, an unusual attachment.
They don’t need you to be reckless.
They just need you to be busy.
And in March, almost everyone is.
Four Simple Ways to Not Be the Easy Target
The good news? You don’t need complex tools to reduce your risk during busy season.
You need intentional habits.
- Verify payment changes by phone
If an email says a vendor’s banking details have changed, don’t reply directly.
Call a number you already trust and confirm verbally.
This one habit prevents some of the most expensive scams businesses face.
- Slow down requests for sensitive information
Urgency should be a signal to pause — not to rush.
If someone asks for W-2s, tax documents, or financial files “right now,” take a moment to verify first.
A legitimate sender won’t mind a short delay.
A scammer will.
- Confirm “urgent” requests through a second channel
If an email claims something is urgent, verify it another way.
A quick phone call, text, or internal message can stop a bad decision before it starts.
Real urgency survives a two-minute check.
Fake urgency doesn’t.
- Give your team a five-minute heads-up
This week, remind your team that tax season is prime time for scams.
Tell them it’s okay to slow down, double-check, and ask questions if something feels off.
That small shift in permission can prevent hours — or days — of cleanup later.
The Takeaway
Tax season is stressful enough without adding “fell for a scam” to the list.
The attacks that show up this month aren’t especially clever.
They’re just well-timed.
They rely on people being rushed.
They rely on assumptions.
They rely on everyone trying to power through March.
You don’t need to overhaul your systems to avoid becoming the easy target.
You just need a security-first mindset and a few consistent habits when pressure is high.
At BridgeNet, we help growing businesses build proactive, layered cybersecurity into their everyday operations — so busy seasons don’t turn into crisis seasons.
Not with scare tactics. With preparation.
A Quick Busy-Season Sanity Check
Your business may already have strong habits in place. If so, that’s great.
But if tax season tends to push everyone into reactive mode — or you’re unsure how urgent financial requests are handled under pressure — it may be worth a quick conversation.
No pressure. No fear-based messaging.
Just a 10-minute discovery call to see whether a few simple guardrails could prevent a major distraction this time of year.
If this doesn’t sound like your organization, feel free to forward it to someone who might benefit from the reminder.
