Manage updates with the Download App
May 10, 2004 5:31 AM PDT
Illuminating blacked-out words
- Related Stories
-
Quantum encryption inches closer to reality
May 3, 2004 -
Stepping up security efforts
April 28, 2004 -
The crypto whiz
April 28, 2004 -
Security league opens for shared work
April 14, 2003
Researchers at a conference in Switzerland have demonstrated computer-based techniques that can identify blacked-out words and phrases in confidential documents.
The New York Times
The story "Illuminating blacked-out words" published May 10, 2004 at 5:31 AM is no longer available on CNET News.
Content from The New York Times expires after 7 days.
