Question: Is it true that color laser printers print invisible dots to ID the printer on every page? Answer: The leaked top-secret document that led to the arrest of government contractor Reality ...

Four academics from the Technical University in Dresden, Germany (TU Dresden) have created an app that detects and masks the hidden dot patterns that laser color printers secretly hide on all printed ...

You wouldn't have noticed it unless you knew where — and how — to look, but the top-secret National Security Agency document leaked to the Intercept and published Monday contained a clue that may have ...

Reality Winner learned the hard way that printed pages carry invisible forensic fingerprints. When NSA contractor Reality Winner leaked classified documents about Russian election interference in 2017 ...

Q: Is it true that color laser printers print invisible dots to ID the printer on every page? The leaked top-secret document that led to the arrest of government contractor Reality Winner has caused a ...

A European Union commissioner issued an official statement about the legality of printer tracking dot systems last month in response to a query from a member of the European Parliament. The ...

DID you know your five dollar note has a hidden code that prevents certain tasks? This is only one example of clandestine messages tucked away in plain sight. Even if you somehow manage to escape ...

Across the computer security world yesterday, heads were shaking. The FBI filed a criminal complaint against Reality Winner, an NSA contractor, who the agency alleges stole classified documents and ...

Q: Is it true that color laser printers print invisible dots to ID the printer on every page? A: The leaked top-secret document that led to the arrest of government contractor Reality Winner has ...