Adobe Acrobat
Adobe Acrobat is a legitimate PDF tool from a major developer, but the free version includes aggressive ad-tech integrations and requests unusually broad permissions for a document reader - camera, microphone, contacts, and screen capture detection. A 2013 breach exposed 152 million accounts.
Data Breach: Adobe
In 2013, 153 million Adobe accounts were breached. Passwords were poorly encrypted (3DES, ECB mode) and password hints stored in plain text.
Regulatory & Legal
2013 data breach exposed 152M accounts with poorly encrypted passwords. 2024 subscription renewal dark patterns criticized by users.
How we got to 52.
Camera, microphone, and contacts not core to PDF reading
AdMob, Ad ID, AdServices Topics, and install referrer tracking - behavioral profiling
In-app purchases, ads, and feature limitations drive data collection
AUTHENTICATE_ACCOUNTS, USE_CREDENTIALS, NFC for Adobe Cloud integration
Unusual for a document reader - raises user monitoring questions
Adobe - major company with established privacy policies and GDPR compliance
Actively maintained with regular security patches
Verified certificate, legitimate multidex for 69MB app
HTTPS for cloud services; no E2E for synced documents
Hidden inside the code.
What it asks for.
Not core to PDF reading - likely for document scanning
No clear use case for audio in a document reader
Not required for PDF viewing - likely for sharing
Unusual for a reader - suggests DRM or activity monitoring
Behavioral topic profiling for aggressive ad targeting
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