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  • back door
    n. A hole in the security of a system deliberately left in place by designers or maintainers. The motivation for this is not... VIEW ENTIRE DEFINITION

  •  View Definition: smoke and mirrors 

    smoke and mirrors

    n. Marketing deceptions. The term is mainstream in this general sense. Among hackers it's strongly associated with bogus demos and crocked benchmarks (see also MIPS, machoflops). "They claim their new box cranks 5 MIPS for under $5000, but didn't specify the instruction mix --- sounds like smoke and mirrors to me." The phrase has been said to derive from carnie slang for magic acts and `freak show' displays that depend on `trompe l'oeil' effects, but also calls to mind the fierce Aztec god Tezcatlipoca (lit. "Smoking Mirror") to whom mass human sacrifices were regularly made. Upon hearing about a rigged demo or yet another round of fantasy-based marketing promises hackers often feel similarly disheartened.