"You can scan screens with invisible watermarks to identify security leakers.
- How to use
1. Sign In - Sign in with provided account. - Automatic sign in will be applied after the first sign in.
2. Scan screen will be set differently depending on the solution. - LAB GUARD Mobile โ Detect employee number and time - LAB GUARD Screen โ Detect unique key number - LAB GUARD Print โ Detect unique key number and time
If you want to experience the invisible watermark security solution, download LAB GUARD-M!"
Updated on
Mar 11, 2026
Tools
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.