Y
HN Search
Hacker News Search
new
|
comments
|
top
|
jobs
throwawayexleo
searching PlanetScale…
1.
▲
2.
▲
3.
▲
4.
▲
5.
▲
6.
▲
3 ms
·
1.
▲
by
throwawayexleo
12y ago
These identification dots have been around at least 15 years. Working in a LEO in 1999, I was aware both laser and inkjet printers were traceable then (not just color). For serious enough cases (drugs mostly at that time, the terrorism st