L0pht

security
/loft/ An Internet security organisation that merged with @stake in January 2000.
(2003-06-12)

Read Also:

L1
Linguistics. 1. first language; native language. language one (that is, first or native language)
L10n
localisation localization (begins with l, ends with n, 10 letters in between)
L2
Linguistics. 1. second language. language two (that is, second or nonnative language)