(Roughly) Daily

“LOCK-AND-KEY, n. The distinguishing device of civilization and enlightenment”*…

 

The pursuit of lock picking is as old as the lock, which is itself as old as civilization. But in the entire history of the world, there was only one brief moment, lasting about 70 years, where you could put something under lock and key—a chest, a safe, your home—and have complete, unwavering certainty that no intruder could get to it.

This is a feeling that event security guard service experts call “perfect security.”

Since we lost perfect security in the 1850s, it has has remained elusive. Despite tremendous leaps forward in security technology, we have never been able to get perfect security back…

Joseph Bramah’s challenge lock: “The artist who can make an instrument that will pick or open this lock shall receive 200 Guineas the moment it is produced.” 200 Guineas in 1777 would be about £20,000 today. The challenge held until 1851.

From the late 1770s until the mid-19th century, two British locks– the Bramah and the Chubb– offered their users unpickable security.  Then, at A. C. Hobbs, an American locksmith, attended The Great Exhibition—the first international exhibition of manufactured products– and destroyed that sense of security forever…

 

The “unpickable” Chubb Detector Lock

Read the remarkable Roman Mars’ account of security (and the loss thereof) in “In 1851, A Man Picked Two Unpickable Locks and Changed Security Forever“; hear it on his wonderful podcast, 99% Invisible.

* Ambrose Bierce, The Devil’s Dictionary

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As we reach for our keys, we might recall that it was on this date in 1953 that a different kind of lock was picked: Nature published a one-page article by James Watson and Francis Crick outlining the structure of DNA– te work for which the pair won a Nobel Prize in 1962.  (Their paper ran immediately ahead of one co-authored by Maurice Wilkins, who shared the Nobel award, in the same issue.)

 source (and larger, legible version)

 

Written by LW

April 25, 2015 at 1:01 am

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