Category: Data Theft & Leakage

Data Theft & Leakage

Browse threats in this category, plus related secure app guides and AI security pages. Each threat page focuses on how the risk shows up in the browser and what isolation changes.

At a glance

2 threats in this category
Last updated: 2026-01-29

Common themes

data theft
browser
clipboard
crypto
formjacking
javascript
malware
payments

Threats in Data Theft & Leakage

Clipboard hijacking

Clipboard hijacking changes or steals what a user copies and pastes—like bank details, addresses, or API keys—often without obvious signals.

Formjacking (web skimming)

Formjacking (web skimming) is when attackers inject JavaScript into a site to steal data entered into forms—commonly payment or login details.

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