Email Security for Accounting & CPA Firms
CPAs handle the most sensitive financial data. InboxWatch detects email compromises that could expose tax returns, bank statements, and payroll records.
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The threats your industry faces
Email-based attacks are the number one entry point for breaches in accounting & cpa firms. These are the risks you need to monitor.
Tax season phishing targeting accountants with fake client documents
Client financial data exposure from compromised email accounts
IRS and SEC compliance requirements for data protection
W-2 and payroll data theft via BEC attacks
How attackers target accounting & cpa firms
Real attack patterns InboxWatch detects before they cause damage.
Tax Data Theft
criticalAttacker compromises a CPA email during tax season, creates a hidden forwarding rule, and intercepts client tax returns, W-2s, and Social Security numbers.
Payroll Redirect
criticalBEC attack impersonates a client executive requesting payroll bank account changes. The CPA processes the fraudulent request.
Client Impersonation
highAttacker spoofs a client domain and sends the CPA fake financial documents containing malware or requesting wire transfers.
How InboxWatch helps
Three steps to secure your email accounts. No agents to install, no MX records to change.
Connect
Sign in with your Google or Microsoft account. InboxWatch connects in seconds with read-only access.
Scan
Our 11-stage pipeline runs 100+ security checks on your mailbox configuration, forwarding rules, OAuth apps, and sign-in activity.
Fix
Get a prioritized list of findings with step-by-step fix guides. Resolve critical issues in minutes, not weeks.
Protect your clients
Run your first scan for free. InboxWatch connects in seconds and checks your email security across 100+ threat vectors.
Start Free ScanNo credit card required. See results in under 60 seconds.