Blindspot Security Intelligence · Accounting Firm Study
We Scanned 1,863 Accounting Firms
80.0% Graded F
Ordinary CPA firms. Nothing installed, nothing accessed, public records only.
- 1,863
- Scanned
- 15.7%
- Portal Exposed
- 80.0%
- Graded F
- 6.3%
- Infostealer Hit
See what the outside world can already discover about yours.
What We Found
The Three Biggest Findings
- 15.7%
Exposed a Remote Login Portal
From the cohort holding tax records, payroll and banking details.
- 84.1%
Could Not Fully Stop Email Impersonation
Updated tax payment instructions are indistinguishable to a client.
- 6.3%
Had Customers on Infected Machines
Customers whose own computers are infected and hold a saved login there.
How the Industries Compared
Accounting Had the Most Infected Staff Machines of Any Industry
- Title and Financial68.1
- Dental79.4
- Accounting80
- Legal80.2
- Med Spa84.7
Intelligence Without Intrusion
None of This Required Entering the Business
Logging InTesting a PasswordInstalling SoftwareTouching a Network
If Blindspot cannot confirm it, it does not become a finding.
- Pass
- Finding
- Unavailable
The Study
- Firms
- 1,863
- Region
- Florida, All 67 Counties
- Period
- August 2026
- Method
- Public Records
- Confidence
- 97%
Full Methodology
- We read the public records of 1863 accounting and CPA firms in August 2026.
- Blindspot is not a penetration test. We never logged in, never tested a password, never installed anything, and never touched a network.
- If a check cannot be confirmed, it does not become a finding.
- No business is ever named. Every number here is a total, and confidence across the full study was 97%.
Your Business
We Scanned 1863 Accounting Firms. Now See Yours
Your business has its own email settings, public systems, and exposure. See what anyone can already discover.
Free Security Grade30 Seconds
- No Signup
- No Software
- No Access