a colored thread running through the paper of a piece of paper money, used to deter counterfeiting.
- Security through obscurity
security Or “security by obscurity”. A term applied by hackers to most operating system vendors’ favourite way of coping with security holes – namely, ignoring them, documenting neither any known holes nor the underlying security algorithms, trusting that nobody will find out about them and that people who do find out about them won’t exploit […]
noun 1. a military or police officer who has the power to influence government policy
1. secretary. abbreviation 1. secretary
1. shipper’s export declaration. smoke-emitting diode tool, text Stream editor. The Unix stream editor. It has a powerful but cryptic command language and is based on regular expressions. There is a GNU version called GNU Sed. [Jargon File] (1994-11-03) SED said (shortwave transmission)