We found 13 definitions of back door from 4 different sources.
Noun |
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back door - a secret or underhand means of access (to a place or a position); "he got his job through the back door" | ||
backdoor | ||
back door - an entrance at the rear of a building | ||
backdoor, back entrance | ||
back door - an undocumented way to get access to a computer system or the data it contains | ||
backdoor |