EY Ecosystem: Privacy & Security Findings

report - rfi-irfos
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Permanent Disclosure Ledger

The discipline, demonstrated

On behalf of our research partners, we investigate publicly distributed Android and iOS apps: we decompile them, follow their code and data flows, and trace every connection to the servers it reaches. Hundreds of agents work through each app and join the technical evidence into one picture, which our specialists then review and verify.

387+
Android/iOS apps audited
Every app is decompiled at source-code level, not just scanned from outside.
1.04M+
Smali classes read
The full shipped code we have actually read, not an estimate.
262+
Critical findings recorded
Confirmed findings copied to regulators, not theoretical risks.
970+
Weak points found
Third-party tracking we have provably found inside the binary.
567+
Endpoints investigated
Real servers and countries where data actually flows.
132+
SDK instances mapped
Reusable libraries correlated across the entire corpus.
1 of 387 entries · sorted by elapsed ↓
Showing the report for EY Ecosystem.
OrganisationNotifiedStatusSevIntel (click to expand)StatutesResolvedDisclosureElapsedReport
EY Ecosystem
Private
2026-06-21
90d ago
Silent
Critical
EY sells GDPR-compliance consulting to other companies, yet when RFI-IRFOS disclosed flaws in EY's own salary-data app, EY quietly patched them in the middle of the disclosure period instead of formally acknowledging the report. Fixing a problem without admitting it existed still confirms the findings were real, on a company whose business is telling clients how to handle exactly this kind of failure.
7 apps audited. 5/7 deliver live Firebase API keys in Play Store binaries - including eyipnov2024 (salary data). Payroll app: dead cert pinning + deprecated OAuth2 implicit grant. EY sells GDPR compliance to clients. R2 2026-06-28: EY confirmed "mitigating controls confirmed which address the observations" - silent patch during active EU disclosure. Implicit validity admission on all 9 findings. Art. 33 (72h notification) + Art. 35 (DPIA for AI chatbot on payroll app) open. Deadline 2026-07-05
click to expand
GDPR Art. 32(1)(b)GDPR Art. 32(1)(a)GDPR Art. 32(1)(a)+3
Yes
Closed
Disclosure
90d 00h 00m 00s
Published
PDF

This ledger is updated in real time as companies respond. Silence is public. Severity is scored primarily by CVSS v4.0, we reserve the right to deviate based on blast radius.