Threat playbook
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.
Keep exploring
- Disposable browserOpen risky links in a session that dies on close.
- All guidesThreats, secure apps, and AI security pages.
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- Secure apps directorySecure browsing guides for top SaaS apps.
- AI security guidesPrevent AI prompt leakage and prompt injection.
