Sentence examples for passphrase from inspiring English sources
"passphrase" is a correct and usable word in written English
You can use it to refer to a series of words or a code used to authenticate someone's identity or to gain access to protected information. For example, "I had trouble logging in because I couldn't remember my passphrase."
noun
A password that comprises a whole phrase.
Some 13% of the adjective-noun constructions ("beautiful woman") which the researchers tried were on the money, as were 5% of adverb-verb mixes ("probably keep").One way round that is to combine the ideas of a password and a passphrase into a so-called mnemonic password.
Which, of course, it often is.Mr Bonneau and his colleague Ekaterina Shutova have analysed a real-world passphrase system employed by Amazon, an online retailer that allowed its American users to employ passphrases between October 2009 and February 2012.
If you are using a phone-banking system, having to provide a passphrase is no less convenient than speaking a password to a human operator, and is more convenient than typing in a PIN.
And because Voice Vault lets you set your own security question, the answer to which is used as the passphrase, it is easier than remembering a PIN.Those in the industry believe the banking and retail approaches to biometrics—one of which puts security above convenience, the other convenience above security will eventually converge, opening up new applications in the process.
Mr Leigh later published the passphrase in a book (he says he thought it was no longer valid).
And a keylogger installed on a user's computer can capture the passphrase used to lock away the private key.
But whatever the reason, it behoves those unwilling to wait for websites to get their acts together to consider the alternatives to traditional passwords.Skysail dactyl gimcrack golemOne such is multi-word passwords called passphrases.
Passphrases are, on average, several orders of magnitude harder to crack than passwords.
They found that, although passphrases do offer better security than passwords, they are not as good as had been hoped.
One approach is to use passphrases containing unrelated words, such as "correct horse battery staple", linked by a mental image.
So they compared their collection of passphrases with two-word phrases extracted at random from the British National Corpus (a 100m-word sample of English maintained by Oxford University Press), and from the Google NGram Corpus (harvested from the internet by that firm's web-crawlers).
