Security
The use of symbols is no impediment to cryptanalysis, and this system is identical to that of other simple monoalphabetic substitution schemes. Due to the simplicity of the cipher, it is often included in children's books on ciphers and secret writing.
Read more about this topic: Pigpen Cipher
Famous quotes containing the word security:
“The horror of class stratification, racism, and prejudice is that some people begin to believe that the security of their families and communities depends on the oppression of others, that for some to have good lives there must be others whose lives are truncated and brutal.”
—Dorothy Allison (b. 1949)
“To have in general but little feeling, seems to be the only security against feeling too much on any particular occasion.”
—George Eliot [Mary Ann (or Marian)
“Happiness is peace after strife, the overcoming of difficulties, the feeling of security and well-being. The only really happy folk are married women and single men.”
—H.L. (Henry Lewis)