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Dune spires rising in shadow against a warm sky. Quiet endurance.
for CPAs and accounting firms

Inbox protection for the way tax season actually works.

Clients walk in. W-2 phishing waits at the door. Filing deadlines stay calm.

Get protected, $1.65/monthSee how it works

What this audience is up against.

Numbers from public sources, attributed below each card. None of these problems are hypothetical.

$2.9B
Reported losses to BEC and email account compromise across all industries in 2023.

Source: FBI IC3 Internet Crime Report 2023

70%
of small accounting firms reported a phishing attempt in the past year.

Source: AICPA / Aprio 2024 Cybersecurity Survey

$25,000
Average cost of a single W-2 phishing incident at a small firm.

Source: IRS Security Summit 2024

What changes when Rythm is on.

Three concrete scenarios, written for this audience.

Clients send W-9s, 1099s, and tax docs without friction.

Every client you have ever exchanged email with is on your guest list. Documents flow normally. Your portal stays your portal; your inbox stops being a free door.

IRS and "client" impersonation lands elsewhere.

A spoofed message claiming to be the IRS, a state agency, or a client requesting a wire either has to pay the cover charge or sit in the unverified folder for your review. Either way it never lands silently in your main inbox. You decide when to look at the held folder. The phone call you make is to the client, not the impersonator.

Tax season inbox volume drops to signal.

During filing season, software vendors and lead-gen pitches do not stop. Rythm gates them behind a small payment. The pitches that come through paid are pitches that valued your time. Most do not pay. You get your week back.

What Rythm is not for, here.

Rythm is not a tax software, not a client portal, not a practice management system, and not a substitute for verifying client requests by phone before sending wire instructions or sensitive data. It does not prepare returns, exchange documents securely, or maintain your firm’s archive. Rythm sits in front of your inbox and decides who gets through. Everything else stays where it lives today.

One plan. One price.

Keep your existing Gmail or Outlook. Cancel anytime.

$1.65
per month
Start protecting

Annual on Lightning includes one bonus month. See full pricing.

Frequently asked

Related reading.

Curated for this audience.

For CPAs

Email security for CPA firms

A field guide for solo CPAs and small firms on tax-season email defense.

8 min
Phishing

Anatomy of a modern phishing email

What today’s phishing email looks like up close, and why content filters keep losing.

8 min
BEC

Business email compromise survival guide

A short order of operations for small firms.

10 min
An open dune horizon at dawn. Wide field, breath of distance.

Start protecting your inbox.

Keep your existing Gmail or Outlook. $1.65 per month. Cancel anytime.

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